Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
41028 | Xiyou | 字符大小写转换 | C++ | Accepted | 1 MS | 248 KB | 261 | 2024-02-18 17:43:34 |
#include<bits/stdc++.h> using namespace std; int main(){ char a[30]; cin>>a; for(int i=0;i<strlen(a);i++){ if(a[i]>='a'&&a[i]<='z'){ a[i]-=32; }else if(a[i]>='A'&&a[i]<='Z'){ a[i]+=32; } } cout<<a; return 0; }