2051:【例3.1】偶數(shù)
視頻鏈接:
https://www.bilibili.com/video/BV1Nm4y1U7RN/?vd_source=84178e8152d31e2c9e148f652d7d44b2
源碼:
#include<iostream>
#include<cmath>
#include<cstdio>
using namespace std;
int main(){
int a;
cin>>a;
if((a&1)==0){
cout<<"yes";
}
return 0;
}
標(biāo)簽:信息學(xué)奧賽一本通