even odd numer c

1#include <stdio.h>
2int main() {
3    int num;
4    printf("Enter an integer: ");
5    scanf("%d", &num);
6
7    // True if num is perfectly divisible by 2
8    if(num % 2 == 0)
9        printf("%d is even.", num);
10    else
11        printf("%d is odd.", num);
12    
13    return 0;
14}
15

1if((x & 1) == 0)
2    printf("EVEN!\n");
3else
4    printf("ODD!\n");

1if( num % 2 == 0 )
2    printf("EVEN!\n");
3else
4    printf("ODD!\n");