Introduction_simpleIfElse

#include <stdio.h>

int main(){
    int a;
    int num;

    printf("enter a number: ");
    scanf("%d", &num);
    num % 2 == 1 ? printf("Odd") : printf("Even");
    return 0;
}

/*
if判別式如下:
if (num % 2 == 1) printf("Odd");
else printf("Even");

可以改寫成這樣:
num % 2 == 1 ? printf("Odd") : printf("Even");
*/