2 solutions
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5
#include<bits/stdc++.h> using namespace std; int n; string a; int main(){ cin>>n; for(int i=0;i<n;i++){ cin>>a; int t=a.size(); if((a[0]>='a'&&a[0]<='z')||(a[0]>='A'&&a[0]<='Z')){ for(int j=1;j<t;j++){ if(a[j]>='A'&&a[j]<='Z') a[j]+=' '; } }else{ for(int j=1;j<t;j++){ if(a[j]>='A'&&a[j]<='Z') a[j]+=' '; } } if(a[0]>='a'&&a[0]<='z') a[0]-=' '; cout<<a<<endl; } return 0; }
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1
#include<bits/stdc++.h> using namespace std; string a[100010]; string h[100010]; int main(){ int n; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; } for(int i=1;i<=n;i++){ h[i]=a[i]; if(h[i][0]>='a'&&h[i][0]<='z'){ h[i][0]=h[i][0]-'a'+'A'; } //cout<<h[i][0]<<'\n'; for(int j=1;j<h[i].size();j++){ if(h[i][j]>='A'&&h[i][j]<='Z'){ h[i][j]=h[i][j]-'A'+'a'; } } } for(int i=1;i<=n;i++){ cout<<h[i]<<'\n'; } return 0; }
- 1
Information
- ID
- 625
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 5
- Tags
- # Submissions
- 29
- Accepted
- 15
- Uploaded By