제출 #475216

#제출 시각아이디문제언어결과실행 시간메모리
475216MamdouhNSifra (COCI21_sifra)C++17
50 / 50
1 ms276 KiB
#include<bits/stdc++.h> using namespace std; #define int long long #define endl "\n" main() { string s,curr; cin>>s; set<string>ans; for(int i=0;i<s.size();i++) { if(s[i]>='a'&&s[i]<='z') { ans.insert(curr); curr=""; } else { curr+=s[i]; } } ans.insert(curr); cout<<ans.size()-1<<endl; }

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp:5:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    5 | main()
      | ^~~~
Main.cpp: In function 'int main()':
Main.cpp:10:18: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   10 |     for(int i=0;i<s.size();i++)
      |                 ~^~~~~~~~~
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