Prime Number in C Program

How to write a c program to check whether a number is prime or not ?


Solution:
/*C Program to Check whether the Given Number is a Prime*/
#include <stdio.h>

int main()
{
    int i;
    int n;

    printf("Enter the number: ");
    scanf("%d", &n);

    for(i = 2; i < n; i++)
    {
        if(n % i == 0)
        {
            printf("Not Prime");
            break;
        }
    }

    if(i == n)
        printf("Prime");

    return 0;
}


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