偶数的判定
You cannot submit for this problem because the contest is ended. You can click "Open in Problem Set" to view this problem in normal mode.
【试题描述】
输入一个数,判断是否是偶数;
【输入格式】
输入一个数N;
【输出格式】
如果N是偶数,输出"yes",否则输出"no"。
【样例输入】
2
【样例输出】
yes
【说明】
样例程序如下:
#include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
if(n % 2 == 0)
cout << "yes";
else
cout << "no";
return 0;
}
2025上期期末摸底
- Status
- Done
- Rule
- IOI(Strict)
- Problem
- 7
- Start at
- 2025-6-10 16:15
- End at
- 2025-6-10 17:15
- Duration
- 1 hour(s)
- Host
- Partic.
- 21