40893

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
40893	老方	字符串改成大写，逆序输出	C++	Compile Error	0 MS	0 KB	154	2024-02-18 11:05:25

#include<bits/stdc++.h> using namespace std; int main(){ char a[105]; cin>>a; strupr(a); for(int i=strlen(a)-1;i>=0;i--){ cout<<a[i]; } }