3-2

# include<stdio.h>
int main(void)
{
    int number;
    printf("Enter a number:");
    scanf("%d",&number);
    if(number%2==0){
        printf("The number is even.
");
    }
    else{
        printf("The number is add.
");
    }
    return 0;
}

原文地址:https://www.cnblogs.com/jlg0322/p/3352653.html