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Java Interview Questions on Networking - 0 Questions


Question: 1

(A) 10
(B) 11
(C) 12
(D) Compilation Error




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Expert datatype[Posted by: Admin | Chicago, USA]



Question: 2

(A) 11
(B) 12
(C) 13
(D) Compilation Error




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Practitioner operators[Posted by: Admin | Chicago, USA]



Question: 3

(A) 10
(B) 11
(C) 12
(D) 13




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 4

(A) 100
(B) 110
(C) 121
(D) Compilation Error




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 5

(A) 100
(B) 110
(C) 121
(D) 144




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 6

(A) 121
(B) 132
(C) 144
(D) 100




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 7

(A) 121
(B) 144
(C) 132
(D) 100




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 8

(A) 100
(B) 90
(C) 81
(D) 80




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 9

(A) 100
(B) 90
(C) 99
(D) 72




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 10

(A) 138
(B) 264
(C) 41
(D) 25




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 11

(A) -
(B) +
(C) *




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 12

(A) |
(B) ^
(C) ~
(D) <->




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 13

(A) Left Shift Operator
(B) Right Shift Operator
(C) Zero Fill Right Shift
(D) Zero Fill Left Shift




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Expert operators[Posted by: Admin | Chicago, USA]



Question: 14

(A) ()
(B) ++
(C) *
(D) >=




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 15

(A) ()
(B) *
(C) +
(D) ++




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 16

(A) >=
(B) <=
(C) !=
(D) +=




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Beginner operators[Posted by: Admin | Chicago, USA]



Question: 17

(A) Local variables are declared in methods, constructors, or blocks
(B) Local variables are created when the method, constructor or block is entered
(C) the variable will be destroyed once it exits the method, constructor, or block
(D) We can't create reference variables of Local variables




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 18

(A) Windows
(B) Mac OS
(C) UNIX
(D) All of these




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Beginner other[Posted by: Admin | Chicago, USA]



Question: 19

(A) True
(B) False




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 20

(A) True
(B) False




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Beginner methods[Posted by: Admin | Chicago, USA]



Question: 21

(A) default
(B) public
(C) protected
(D) All of these




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Practitioner other[Posted by: Admin | Chicago, USA]



Question: 22

(A) True
(B) False




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Beginner methods[Posted by: Admin | Chicago, USA]



Question: 23

(A) byte
(B) short
(C) long
(D) class




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Beginner datatype[Posted by: Admin | Chicago, USA]



Question: 24

(A) 5
(B) 4
(C) 1
(D) 0




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 25

(A) 5
(B) 4
(C) 3
(D) 2




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 26

(A) 5
(B) 4
(C) 3
(D) 2




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 27

(A) 1
(B) 2
(C) 3
(D) 4




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 28

(A) 0
(B) 1
(C) 2
(D) 3




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 29

(A) 0
(B) 1
(C) 2
(D) Infinite times




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 30

(A) 5
(B) 4
(C) 3
(D) 0




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 31

(A) 5
(B) 4
(C) 2
(D) 1




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 32

(A) 5
(B) 10
(C) 0
(D) Compilation Error




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Beginner conditional[Posted by: Admin | Chicago, USA]



Question: 33

(A) 5
(B) 10
(C) 510
(D) Compilation Error




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 34

(A) 5
(B) 510
(C) 5100
(D) Compilation Error




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Expert conditional[Posted by: Admin | Chicago, USA]



Question: 35

(A) 5
(B) 510
(C) 5100
(D) 100




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Expert conditional[Posted by: Admin | Chicago, USA]



Question: 36

(A) 5
(B) 10
(C) 100
(D) 0




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 37

(A) 10
(B) 510
(C) 5100
(D) 100




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Expert conditional[Posted by: Admin | Chicago, USA]



Question: 38

(A) Compilation Error
(B) 10-even-
(C) 10-even-0
(D) 10-odd




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Expert conditional[Posted by: Admin | Chicago, USA]



Question: 39

(A) Compilation Error
(B) 10-even-
(C) 10-odd-
(D) 10-even-0




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Expert conditional[Posted by: Admin | Chicago, USA]



Question: 40

(A) Compilation Error
(B) Length is 5-10
(C) Length not in 5-10
(D) nothing is printed




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 41

(A) "cpp''buzz"
(B) "cpp''buzz"
(C) cpp''buzz
(D) "cpp' 'buzz"




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Expert other[Posted by: Admin | Chicago, USA]



Question: 42

(A) 10"10"
(B) Compilation Error
(C) 20
(D) 1010




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Practitioner variables[Posted by: Admin | Chicago, USA]



Question: 43

(A) 10-10
(B) 0
(C) 1010
(D) Compilation Error




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Practitioner variables[Posted by: Admin | Chicago, USA]



Question: 44

(A) 10+10
(B) 1010
(C) Compilation Error
(D) Undefined




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Practitioner variables[Posted by: Admin | Chicago, USA]



Question: 45

(A) 0
(B) 10"-10"
(C) 10-10
(D) Compilation Error




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Expert variables[Posted by: Admin | Chicago, USA]



Question: 46

(A) 30
(B) 1020
(C) 10+10+10
(D) 1010+10




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Expert variables[Posted by: Admin | Chicago, USA]



Question: 47

(A) Compiler
(B) Class Loader
(C) Byte Code Verifier
(D) Java Virtual Machine




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Beginner other[Posted by: Admin | Chicago, USA]



Question: 48

(A) Editing -> Compilation -> Class Loader -> Bytecode Verifier -> Execution
(B) Editing -> Bytecode Verifier -> Compilation -> Class Loader -> Execution
(C) Editing -> Compilation -> Bytecode Verifier -> Class Loader -> Execution
(D) None of the above




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Beginner other[Posted by: Admin | Chicago, USA]



Question: 49

(A) friends
(B) friend
(C) fr
(D) compilation Error




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Beginner loops[Posted by: ASISH ARAVIND | Des Moines USA]



Question: 50

(A) True
(B) False




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Beginner other[Posted by: Admin | Chicago, USA]



Question: 51

(A) True
(B) False




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Beginner other[Posted by: Admin | Chicago, USA]



Question: 52

(A) 12345
(B) 123
(C) 124
(D) 135




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Beginner arrays[Posted by: Admin | Chicago, USA]



Question: 53

(A) 12345
(B) Nothing is printed
(C) 1
(D) Infinite times




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Beginner arrays[Posted by: Admin | Chicago, USA]



Question: 54

(A) 3
(B) 2
(C) 1
(D) 0




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Beginner arrays[Posted by: Admin | Chicago, USA]



Question: 55

(A) 12345
(B) 135
(C) 22222
(D) 14385




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Beginner arrays[Posted by: Admin | Chicago, USA]



Question: 56

(A) a b c d e
(B) abcde
(C) 97 98 99 100 101
(D) 65 66 67 68 69




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Expert arrays[Posted by: Admin | Chicago, USA]



Question: 57

(A) a b c d e
(B) 96 97 98 99 101
(C) 65 66 67 68 69
(D) None of the above




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Expert arrays[Posted by: Admin | Chicago, USA]



Question: 58

(A) abcde
(B) 6566676869
(C) Compilation Error
(D) Some Garbage Value




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Beginner arrays[Posted by: Admin | Chicago, USA]



Question: 59

(A) 0
(B) Compilation Error
(C) -10
(D) Garbage Value




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 60

(A) -10
(B) Undefined
(C) Compilation Error
(D) 0




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Practitioner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 61

(A) Garbage Value
(B) Code has compilation error
(C) null
(D) 0




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 62

(A) Garbage Value
(B) 0
(C) Undefind
(D) Compilation Error




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 63

(A) 0
(B) 10
(C) -10
(D) Compilation Error




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 64

(A) 5
(B) 10
(C) Error: Can't assign a value to final variable a
(D) None of the above




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 65

(A) 0
(B) 10
(C) Undefind
(D) Error: Can't modify final variable a




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 66

(A) 5
(B) 10
(C) 0
(D) Error: variable a might already have been assigned




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Beginner variables[Posted by: Admin | Chicago, USA]



Question: 67

(A) 1
(B) 2
(C) Compilation Error
(D) Infinite times




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 68

(A) 0
(B) 1
(C) Infinite Times
(D) Error: Unreachable Statement




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 69

(A) Infinite times
(B) 0 times
(C) 1 time
(D) error: unreachable statement




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 70

(A) Infinite times
(B) 0
(C) 1
(D) error: unreachable statement




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 71

(A) 0
(B) 1
(C) Infinite Times
(D) Compilation Error




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Beginner loops[Posted by: Admin | Chicago, USA]



Question: 72

(A) 00
(B) 0-1
(C) 0-2
(D) -2




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Beginner methods[Posted by: Admin | Chicago, USA]



Question: 73

(A) -2
(B) 0-1
(C) 0-2
(D) error: non-static method can't be called




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 74

(A) Compilation Error
(B) 3
(C) 5
(D) 6




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 75

(A) 63321
(B) 36
(C) 33
(D) 12336




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 76

(A) 32136
(B) 33126
(C) 12336
(D) 63321




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Beginner methods[Posted by: Admin | Chicago, USA]



Question: 77

(A) 123456789
(B) 12345678
(C) 122
(D) None of the above




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 78

(A) 12
(B) 01
(C) 11
(D) 10




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Beginner methods[Posted by: Admin | Chicago, USA]



Question: 79

(A) Yes
(B) No




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Beginner methods[Posted by: Admin | Chicago, USA]



Question: 80

(A) 123
(B) 1234
(C) 12340
(D) Compilation Error




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Beginner typecasting[Posted by: Admin | Chicago, USA]



Question: 81

(A) 1234.34
(B) 1234
(C) .1234.00
(D) NumberFormatException




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Beginner typecasting[Posted by: Admin | Chicago, USA]



Question: 82

(A) 1234.00
(B) 1234.34
(C) 1234
(D) Exception




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Expert typecasting[Posted by: Admin | Chicago, USA]



Question: 83

(A) Compilation Error
(B) Exception
(C) 10
(D) 1




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Beginner typecasting[Posted by: Admin | Chicago, USA]



Question: 84

(A) 10.0
(B) 10
(C) error: loss precision
(D) Exception




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Expert typecasting[Posted by: Admin | Chicago, USA]



Question: 85

(A) 10.0f
(B) 10.0
(C) 10
(D) error: no suitable method found for toString(float)




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Practitioner typecasting[Posted by: Admin | Chicago, USA]



Question: 86

(A) 10.0f
(B) 10.0
(C) 10
(D) 10.00




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Beginner typecasting[Posted by: Admin | Chicago, USA]



Question: 87

(A) 10.0f
(B) 10.0
(C) 10.00
(D) 10.0000




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Practitioner typecasting[Posted by: Admin | Chicago, USA]



Question: 88

(A) 10.0000f
(B) 10.0000
(C) 10.00
(D) 10.0




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Expert typecasting[Posted by: Admin | Chicago, USA]



Question: 89

(A) 0
(B) 10
(C) 100
(D) Exception




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Practitioner typecasting[Posted by: Admin | Chicago, USA]



Question: 90

(A) 10
(B) 10.00
(C) 10.87
(D) NumberFormatException




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Expert typecasting[Posted by: Admin | Chicago, USA]



Question: 91

(A) 10.87
(B) 10.00
(C) 10
(D) error:possible loss of precision




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Expert typecasting[Posted by: Admin | Chicago, USA]



Question: 92

(A) 10.87
(B) 10.870000
(C) 10.8700
(D) 10.00




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Expert typecasting[Posted by: Admin | Chicago, USA]



Question: 93

(A) SunMoon
(B) Sun
(C) Moon
(D) Compilation Error




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 94

(A) Moon
(B) Sun
(C) SunMoon
(D) error: int can not be converted to boolean




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 95

(A) Sun
(B) Moon
(C) SunMoon
(D) Compilation Error




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 96

(A) Sun
(B) Nothing is printed
(C) Compilation Error
(D) Exception




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 97

(A) Compilation Error
(B) Sun
(C) Nothing is printed
(D) error: unreachable statement




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 98

(A) Compilation Error
(B) exception: unreachable code
(C) Sun
(D) SunMoon




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Beginner conditional[Posted by: Admin | Chicago, USA]



Question: 99

(A) Sun
(B) SunMoon
(C) Nothing is printed
(D) Compilation Error




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Practitioner conditional[Posted by: Admin | Chicago, USA]



Question: 100

(A) hi
(B) nothing is printed
(C) error: sum() has private access
(D) Exception




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 101

(A) hi
(B) Compilation Error
(C) Nothing is printed
(D) Exception




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 102

(A) hi
(B) Compilation Error
(C) Exception
(D) None of the above




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 103

(A) hi
(B) Compilation Error
(C) Exception
(D) None of the above




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 104

(A) hi
(B) Compilation Error
(C) Exception
(D) None of the above




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 105

(A) hi
(B) Compilation Error
(C) Exception
(D) None of the above




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 106

(A) error: sum() is private default
(B) hi
(C) Exception
(D) Nothing is printed




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Practitioner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 107

(A) Code runs but nothing is printed
(B) Code runs in infinite loop
(C) error: Main method not found
(D) Exception




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Expert classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 108

(A) 0
(B) 2
(C) 4
(D) 5




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Practitioner loops[Posted by: Admin | Chicago, USA]



Question: 109

(A) ASISH
(B) asish
(C) HSISA
(D) HSIS




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Practitioner arrays[Posted by: Asish | Des Moines USA]



Question: 110

(A) Compilation Error
(B) Exception
(C) - -
(D) --




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 111

(A) -null-
(B) - -
(C) --
(D) java.lang.NullPointerException




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 112

(A) Compilation Error
(B) Exception
(C) --
(D) - -




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 113

(A) 3
(B) 5
(C) 18
(D) 16




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 114

(A) 77
(B) 78
(C) 79
(D) 710




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 115

(A) 7
(B) 8
(C) 9
(D) 10




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 116

(A) 7
(B) 8
(C) 9
(D) 10




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 117

(A) 555
(B) 544
(C) 554
(D) 543




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 118

(A) Inheritance increases execution of program
(B) Inheritance is useful in code re-usability
(C) Inheritance minimizes programming loop holes
(D) None of the above




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Beginner inheritance[Posted by: Admin | Chicago, USA]



Question: 119

(A) extends is a datatype
(B) extends is a keyword
(C) extends is a class
(D) extend is a package




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Beginner inheritance[Posted by: Admin | Chicago, USA]



Question: 120

(A) 0
(B) 10
(C) Compilation Error
(D) Exception




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Beginner inheritance[Posted by: Admin | Chicago, USA]



Question: 121

(A) 0
(B) 10
(C) Compilation Error
(D) Exception




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Practitioner inheritance[Posted by: Admin | Chicago, USA]



Question: 122

(A) Automatic Memory Management
(B) Speed-up the Execution of Java code
(C) to handle runtime exceptions
(D) All of these




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Practitioner other[Posted by: Admin | Chicago, USA]



Question: 123

(A) It CAN be accessed from ANYWHERE
(B) It CAN ONLY be accessed from ’same package’
(C) It can be accessed from the same file
(D) It can be access from the same project




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Beginner modifiers[Posted by: Admin | Chicago, USA]



Question: 124

(A) 1
(B) 2
(C) 3
(D) 4




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Beginner inheritance[Posted by: Admin | Chicago, USA]



Question: 125

(A) Private members can be accessed within a same package
(B) Private members can be accessed within class only
(C) Private members can be accessed within sub classes of same package
(D) All of the above




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Practitioner modifiers[Posted by: Admin | Chicago, USA]



Question: 126

(A) It is visible to same project
(B) It is visible to same package
(C) It is visible to same file
(D) All of these




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Beginner modifiers[Posted by: Admin | Chicago, USA]



Question: 127

(A) 1
(B) 2
(C) 3
(D) Max 256




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Beginner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 128

(A) 1
(B) 2
(C) 3
(D) 0




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Beginner datatype[Posted by: Admin | Chicago, USA]



Question: 129

(A) Cap Cog
(B) Cap Cap
(C) Cog Cog
(D) Cap Cog Cap Cog




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Expert classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 130

(A) Cap Cog
(B) Cap Cap
(C) Cog Cog
(D) Cap Cog Cap Cog




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Expert classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 131

(A) Yes
(B) No




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Practitioner classesAndobjects[Posted by: ASISH ARAVIND | Des Moines USA]



Question: 132

(A) 10203040
(B) 10203040Hello
(C) Hello
(D) None of these




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Expert classesAndobjects[Posted by: ASISH ARAVIND | Des Moines USA]



Question: 133

(A) 10203040
(B) 10203040Hello
(C) Hello
(D) Nothing is printed




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Expert classesAndobjects[Posted by: ASISH ARAVIND | Des Moines USA]



Question: 134

(A) null
(B) Nothing is printed
(C) Exception
(D) Compilation Error




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Expert classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 135

(A) null
(B) Nothing is printed
(C) Compilation Error
(D) ArrayIndexOutOfBoundsException




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 136

(A) Ash
(B) Ashxyz
(C) Nothing is printed
(D) AshxyzabcImn




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Expert conditional[Posted by: ASISH ARAVIND | Des Moines USA]



Question: 137

(A) AT&T Lab65
(B) AT&T Lab 65
(C) AT&T Lab
(D) Compilation Error




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 138

(A) 6565
(B) 65
(C) "65"
(D) None of the above




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 139

(A) 65 & Infinite loop
(B) 65
(C) Nothing is printed
(D) Compilation Error




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Expert methods[Posted by: Admin | Chicago, USA]



Question: 140

(A) 'a'
(B) a
(C) 65
(D) 97




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Practitioner datatype[Posted by: Admin | Chicago, USA]



Question: 141

(A) 99
(B) 67
(C) Unpredictable Value
(D) NumberFormatException




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Practitioner typecasting[Posted by: Admin | Chicago, USA]



Question: 142

(A) Yes
(B) No




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Beginner exceptions[Posted by: Admin | Chicago, USA]



Question: 143

(A) -100
(B) Compilation Error
(C) Exception since catch is missing
(D) Exception since finally is missing




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Beginner exceptions[Posted by: Admin | Chicago, USA]



Question: 144

(A) Yes
(B) No It is compilation error




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Beginner exceptions[Posted by: Admin | Chicago, USA]



Question: 145

(A) -100
(B) null
(C) -100null
(D) null-100




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Practitioner exceptions[Posted by: Admin | Chicago, USA]



Question: 146

(A) -100null
(B) -100
(C) null
(D) Compilation Error - unreachable statement at line 8




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Practitioner exceptions[Posted by: Admin | Chicago, USA]



Question: 147

(A) Hello
(B) Compilation Error
(C) Exception
(D) None of these




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Practitioner classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 148

(A) Compilation Error
(B) Exception
(C) Hi
(D) Hello




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 149

(A) 12345
(B) 1234
(C) Compilation Error
(D) ArrayIndexOutOfBoundsException




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Expert arrays[Posted by: Admin | Chicago, USA]



Question: 150

(A) 20
(B) 10
(C) Compilation Error
(D) None of the above




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Practitioner methods[Posted by: Admin | Chicago, USA]



Question: 151

(A) Compilation Error
(B) 12345
(C) 246810
(D) Exception




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Practitioner arrays[Posted by: Admin | Chicago, USA]



Question: 152

(A) Arrays are passed by Value
(B) Arrays are passed by Reference
(C) It depends on type of array
(D) It depends on Compiler




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Beginner arrays[Posted by: Admin | Chicago, USA]



Question: 153

(A) Yes
(B) No




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Beginner abstractclass[Posted by: Admin | Chicago, USA]



Question: 154

(A) It is an Keyword
(B) Its is a Data type
(C) It is a Class
(D) None of the above




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Beginner abstractclass[Posted by: Admin | Chicago, USA]



Question: 155

(A) Yes
(B) No




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Expert abstractclass[Posted by: Admin | Chicago, USA]



Question: 156

(A) Yes
(B) No




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Practitioner abstractclass[Posted by: Admin | Chicago, USA]



Question: 157

(A) It reads first line of cppbuzz.txt file
(B) It reads first character of cppbuzz.txt file
(C) It reads all the contents of cppbuzz.txt file
(D) None of these




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Practitioner filehandling[Posted by: ASISH ARAVIND | Des Moines USA]



Question: 158

(A) Compilation Error
(B) Exception
(C) 1
(D) 0




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Beginner collection[Posted by: Admin | Chicago, USA]



Question: 159

(A) Nothing is printed
(B) IndexOutOfBoundsException
(C) Compilation Error
(D) 0




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 160

(A) Nothing is printed
(B) Compilation Error
(C) Exception
(D) 5




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 161

(A) Nothing is printed
(B) 5
(C) 0
(D) true




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 162

(A) -1
(B) 0
(C) IndexOutOfBoundsException
(D) None of the above




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 163

(A) true
(B) -2
(C) Compilation Error
(D) 0




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 164

(A) 331
(B) 3321
(C) 310
(D) 321




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 165

(A) True
(B) False




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Beginner collection[Posted by: Admin | Chicago, USA]



Question: 166

(A) 22
(B) 12
(C) 11
(D) 21




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Beginner collection[Posted by: Admin | Chicago, USA]



Question: 167

(A) True
(B) False




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Practitioner collection[Posted by: Admin | Chicago, USA]



Question: 168

(A) O(1)
(B) O(n)
(C) O(log(n))
(D) None of these




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Expert collection[Posted by: Admin | Chicago, USA]



Question: 169

(A) O(n)
(B) O(1)
(C) O(log(n))
(D) None of these




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Expert collection[Posted by: Admin | Chicago, USA]



Question: 170

(A) 1
(B) Depends on the calling program
(C) Depends on class creating object of Singleton class
(D) 256




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Practitioner singleton[Posted by: Admin | Chicago, USA]



Question: 171

(A) True
(B) False




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Beginner packages[Posted by: Admin | Chicago, USA]



Question: 172

(A) True
(B) False




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Beginner packages[Posted by: Admin | Chicago, USA]



Question: 173

(A) True
(B) False




DiscussOnForum
Beginner packages[Posted by: Admin | Chicago, USA]



Question: 174

(A) Yes
(B) No




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Beginner overriding[Posted by: Admin | Chicago, USA]



Question: 175

(A) cppbuzz-11
(B) cppbuzz-11.0
(C) hello-11
(D) hello-11.0




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Practitioner overriding[Posted by: Admin | Chicago, USA]



Question: 176

(A) HashTable
(B) EnumSet
(C) Vector
(D) ArrayList




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Expert collection[Posted by: Admin | Chicago, USA]



Question: 177

(A) Autoboxing
(B) Morphing
(C) Unboxing
(D) Typecasting




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Expert other[Posted by: Admin | Chicago, USA]



Question: 178

(A) class-A class-A
(B) class-B class-B
(C) class-B class-A
(D) class-A class-B




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Practitioner polymorphism[Posted by: Admin | Chicago, USA]



Question: 179

(A) void methodA(){} int methodA(){}
(B) void methodA(){} void methodA(int a){}
(C) void methodA(){} int methodB(int a){}
(D) int methodA(){} int methodAA(i{}




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Practitioner polymorphism[Posted by: Admin | Chicago, USA]



Question: 180

(A) True
(B) False




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Practitioner packages[Posted by: Admin | Chicago, USA]



Question: 181

(A) Singletons
(B) Java Beans
(C) Transactions
(D) None of the above




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Expert classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 182

(A) Exception
(B) Throwable
(C) JavaBase
(D) Error




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Expert exceptions[Posted by: Admin | Chicago, USA]



Question: 183

(A) Thread
(B) Object
(C) Runnable
(D) Class




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Practitioner interfaces[Posted by: Admin | Chicago, USA]



Question: 184

(A) NullPointerException
(B) NumberFormatException
(C) ClassCastException
(D) ParseException




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Beginner exceptions[Posted by: Admin | Chicago, USA]



Question: 185

(A) NumberFormatException
(B) IllegalArgumentException
(C) RuntimeException
(D) ParseException




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Expert exceptions[Posted by: Admin | Chicago, USA]



Question: 186

(A)
(B)




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Beginner exceptions[Posted by: Admin | Chicago, USA]



Question: 187

(A) Yes
(B) No




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Practitioner interfaces[Posted by: Admin | Chicago, USA]



Question: 188

(A) Compilation Error
(B) Hello CppBuzz
(C) 13
(D) Hello CppBuzz13




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Practitioner interfaces[Posted by: Admin | Chicago, USA]



Question: 189

(A) It is not allowed. Compilation Error
(B) It is allowed. CppBuzz
(C) It is allowed. Compilation Error
(D) None of the above




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Practitioner interfaces[Posted by: Admin | Chicago, USA]



Question: 190

(A) abstract is a keyword
(B) abstract is a method
(C) abstract is a class
(D) All of these




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Beginner interfaces[Posted by: Admin | Chicago, USA]



Question: 191

(A) Heap
(B) Stack
(C) Cache
(D) Register




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Beginner referencevar[Posted by: Admin | Chicago, USA]



Question: 192

(A) The main thread waits for other threads to finish
(B) The main thread is finished first then other threads
(C) Other threads will sleep until main is complete
(D) All of these




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Practitioner other[Posted by: Admin | Chicago, USA]



Question: 193

(A) throws
(B) finally
(C) catch
(D) throw




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Beginner exceptions[Posted by: Arvind | Navi Mumbai India]



Question: 194

(A) finally
(B) catch
(C) finally & catch
(D) none of the mentioned




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Beginner exceptions[Posted by: Arvind | Navi Mumbai India]



Question: 195

(A) java.io
(B) java.util
(C) java.lang
(D) java.net




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Beginner exceptions[Posted by: Arvind | Navi Mumbai India]



Question: 196

(A) Anonymous inner class
(B) Interface
(C) Inner class
(D) All of the mentioned




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Expert classesAndobjects[Posted by: Arvind | Navi Mumbai India]



Question: 197

(A) 0
(B) garbage value
(C) runtime error
(D) compile time error




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Beginner other[Posted by: Arvind | Navi Mumbai India]



Question: 198

(A) a
(B) b
(C) a and both
(D) Neither a nor b




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Beginner other[Posted by: Arvind | Navi Mumbai India]



Question: 199

(A) 10
(B) Compilation Error
(C) Undefind
(D) 0




DiscussOnForum
Practionar variables[Posted by: Admin | Chicago, USA]



Question: 200

(A) 10
(B) 0
(C) Error in Code
(D) Nothing is printed




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Beginner datatype[Posted by: Admin | Chicago, USA]



Question: 201

(A) 00
(B) 05
(C) 50
(D) 55




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Practionar classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 202

(A) 100
(B) 1000
(C) 2
(D) 20




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Practionar classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 203

(A) true
(B) false
(C) Compilation Error
(D) None of the above




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Practionar methods[Posted by: Admin | Chicago, USA]



Question: 204

(A) [7,1,5]
(B) [7,5,1]
(C) [7, 1, 5, 1]
(D) None of the above




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Beginner datatype[Posted by: Admin | Chicago, USA]



Question: 205

(A) 0 cpp 0 buzz 1 cpp 1 buzz
(B) 0 cpp 0 buzz 1 cpp 2 buzz
(C) 0 cpp 0 buzz 1 cpp 1 buzz 2 cpp 2 buzz
(D) 0 cpp 0 buzz 1 cpp 2 cpp 2 buzz




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Practionar arrays[Posted by: Admin | Chicago, USA]



Question: 206

(A) 0
(B) 10
(C) null
(D) IndexOutOfBoundsException




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Practionar arrays[Posted by: Admin | Chicago, USA]



Question: 207

(A) Germany
(B) India
(C) Canada
(D) USA




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Practionar conditional[Posted by: Admin | Chicago, USA]



Question: 208

(A) Reading...
(B) Reading Book
(C) Reading Code
(D) Compilation Error




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Practionar inheritance[Posted by: Admin | Chicago, USA]



Question: 209

(A) Pen Pencil Box
(B) Pen Pencil
(C) Box
(D) Compilation Error




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Beginner datatype[Posted by: Admin | Chicago, USA]



Question: 210

(A) Private
(B) Protected
(C) Public
(D) Package-Private




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Practionar inheritance[Posted by: Admin | Chicago, USA]



Question: 211

(A) 5 10
(B) 5 10 CppBuzz1
(C) 5 10 CppBuzz2
(D) Compilation Error




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Expert exceptions[Posted by: Admin | Chicago, USA]



Question: 212

(A) 100
(B) 1000
(C) 2
(D) 20




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Practionar classesAndobjects[Posted by: Admin | Chicago, USA]



Question: 213

(A) cougar c f
(B) feline cougar c c
(C) feline cougar c f
(D) Compilation fails




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Practionar inheritance[Posted by: Admin | Chicago, USA]



Question: 214

(A) alpha beta
(B) beta beta
(C) gamma gamma
(D) Compilation fails




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Practionar inheritance[Posted by: Admin | Chicago, USA]



Question: 215

(A) 16 mph, lope
(B) 24 mph, lope
(C) 27 mph, lope
(D) Compilation fails




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Practionar interfaces[Posted by: Admin | Chicago, USA]



Question: 216

(A) 13
(B) 12
(C) 11
(D) 10




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Practionar operators[Posted by: Admin | Chicago, USA]



Question: 217

(A) 10
(B) 11
(C) 12
(D) 13




DiscussOnForum
Practionar operators[Posted by: Admin | Chicago, USA]



Question: 218

(A) Hello. How are you?Hello. How are you?
(B) Hello. How are you?
(C) Hello. How are you??
(D) Compilation/RuntimeError




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Expert arrays[Posted by: Admin | Chicago, USA]



Question: 219

(A) join
(B) sleep
(C) getPriority
(D) isAlive




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Beginner multithreading[Posted by: Admin | Chicago, USA]



Question: 220

(A)
(B)
(C)
(D)




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Beginner multithreading[Posted by: Admin | Chicago, USA]



Question: 221

(A)
(B)
(C)
(D)




DiscussOnForum
Beginner multithreading[Posted by: Admin | Chicago, USA]



Question: 222

(A)
(B)




DiscussOnForum
Beginner variables[Posted by: Admin | Chicago, USA]



Question: 223

(A)
(B)




DiscussOnForum
Beginner exceptions[Posted by: Admin | Chicago, USA]



Question: 224

(A)
(B)
(D)




DiscussOnForum
Beginner other[Posted by: Admin | Chicago, USA]


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