Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
44291 lnx 整理药名 C++ Compile Error 0 MS 0 KB 359 2024-03-29 16:15:44

Tests(0/0):


#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; string s; for(int i=0;i<n;i++){ cin>>s; if(s[0]>='a'&&s[0]<='z') s[0]=s[0]-'a'+'A'; for(int i=1;i<s.length();i++){ if(s[i]>='A'&&s[i]<='Z') s[i]=s[i]-'A'+'a'; } for(int j=0;j<s,length();j++){ cout<<s[j]<<'\n'; } } return 0; }


Judgement Protocol: