C > Miscellaneous

Determine if a number is even or odd

Determine if a number is even or odd

#include <stdio.h>
#include <stdlib.h>
#include <string.h> 

int main(void) {
 char *oddeven[] = { "even", "odd" };
 char target[16]; 
 char *x;
 int number; 

 printf("Enter a number: ");

 number = (int)strtol((fgets(target, sizeof(target), stdin)), &x, 10);

 printf("number %d is an %s number\n", number, oddeven[number % 2]); 

 return 0;
}