A code to check whether a number is even or odd.

• Use the modulo operator (%) to check if the remainder of the number divided by 2 is 0.

• If the remainder is 0, the number is even. Otherwise, it is odd.

#include<stdio.h>

int main()

{

int a;

printf("entr your favorite number");

scanf("%d",&a);

if(a%2==0){

printf("the number is even\n");

}

else{

printf("number is odd");

}

return 0;

}