| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 5856 | 张亦杨 | 判定大写字母 | C++ | Accepted | 100 | 0 MS | 244 KB | 161 | 2020-08-15 09:15:40 |
#include<bits/stdc++.h> using namespace std; int main(){ char a; cin>>a; if(a>=65&&a<91){ cout<<"true"; }else{ cout<<"false"; } return 0; }