Prime number program in c using do-while loop

Prime number program in c using do-while loop

 Prime number program in c using do-while loop:
#include<stdio.h>
int main()
{
    int i,j,k;
    printf("Enter a number: ");
    scanf("%d",&i);
    k=0;
    j=2;
    do
    {
        if(i%j == 0)
        {
            k=1;
            break;
        }
        j++;
    }
    while(j <= i/2);
    if(k==0)
        printf("The entered number is Prime Number");
    else
        printf("Entered number is Not Prime Number");
    return 0;

}
Output:
Enter a number: 7

The entered number is Prime Number.

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