Answers for "Create an array of integer using dynamic memory allocation. Insert first 10 prime number in the array and print."

Create an array of integer using dynamic memory allocation. Insert first 10 prime number in the array and print.

#include <stdio.h>
#include <stdlib.h>

int main () {
int *a,size,i,j;

 printf("Enter the size of array: ");
 scanf("%d",&size);

 a=(int*)malloc(size*sizeof(int));
    if(a!=NULL){
      printf("\nAllocation Successful\n");
    }

for( i=2;i<=size;i++){

int count=0;

    for( j=1;j<=i;j++){

        if(i%j==0){
                
            count++;
               
        }
    }

  if(count==2){
            *(a+i)=i;
            printf("\t%d",*(a+i));
    }
  }
}