using namespace std; string s[1000]; int main() { int n; cin>>n; for(int i=0;i<n;i++){ cin>>s[n]; if(s[n][0]>=97&&s[n][0]<=122){ s[n][0]-=32; } for(int j=1;j<s[n].size();j++){ if(s[n][j]>=65&&s[n][j]<=90){ s[n][j]+=32; } } } for(int i=0;i<n;i++){ cout<<s[n]; } return 0; }
4
AspiRin
cisapride
2-PENICILLIN
Cefradine-6
Cefradine-6Cefradine-6Cefradine-6Cefradine-6
Aspirin
Cisapride
2-penicillin
Cefradine-6
exit code: 0, checker exit code: 0