Printing Elements divisible by 3 & 7

#include <stdio.h>
int main()
{
    int a[100];
    int n,i;
    printf("Enter the array's limit: ");
    scanf("%d",&n);
    printf("Now enter %d elements.\n",n);
    for(i=0;i<n;i++)
        scanf("%d",&a[i]);
    for(i=0; i<n; i++)
    {
        if(a[i]%3 == 0)
            printf("%d is divisible by 3\n",a[i]);
        if(a[i]%7 == 0)
            printf("%d is divisible by 7\n",a[i]);
    }
    return 0;
}
//Output
//Enter the array's limit: 5
//Now enter 5 elements.
//3
//6
//7
//12
//14
//3 is divisible by 3
//6 is divisible by 3
//7 is divisible by 7
//12 is divisible by 3
//14 is divisible by 7