输入一个整数判断它是奇数还是偶数，若是奇数输出“Is Odd",若是偶数，刚输出"Is Even"

#include <stdio.h>
main()
{
int num,yushu;
printf("Please enter the number\n");
scanf("%d",&num);
yushu=num%2;
if (yushu==0)
printf("Is Even\n");
else
printf("Is Odd\n");
}

#include<stdio.h>
main(){
int n;
printf("请输入一个整数：");
scanf("%d:",&n);
if(n%2) printf("%d Is Odd\n",n);
else printf("%d Is Even\n",n);
}

var
n:integer;
begin
read(n);
if odd(n) then writeln('is odd')
else writeln('is even');
end.

C语言？用余数函数不就行了，除以2余数为0就是偶数了，思路就这样，自己设计