C++ program to do grouping of array elements
#include
#include<iostream>
using namespace std;
#define ARRSIZE 50
#define GROUP_SIZE 20
//function with read input from user and returns it
int * getArrary();
int main(){
int *ptr = getArrary();
cout<<endl;
for(int i = 1; i<=ARRSIZE; i++){
if((i>GROUP_SIZE) && ((i-1)%GROUP_SIZE==0))
cout<<"\n";
cout<<" "<<*ptr++;;
if(i%GROUP_SIZE!=0 && i!=ARRSIZE)
cout<<",";
}
}
int * getArrary(){
static int intArr[ARRSIZE];
for(int i = 0; i>intArr[i];
}
return intArr;
}
