提出 #73727229

---

ソースコード 拡げる

#include<bits/stdc++.h>
using namespace std;
int c[200],mx;
string s;
int main()
{
	cin>>s;
	for(int i=0;i<s.size();i++)
	{
		mx=max(mx,++c[s[i]]);
	}
	for(int i=0;i<s.size();i++)
	{
		if(c[s[i]]<mx) cout<<s[i];
	}
	return 0;
}

提出情報

コンパイルエラー

./Main.cpp: In function 'int main()':
./Main.cpp:8:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    8 |         for(int i=0;i<s.size();i++)
      |                     ~^~~~~~~~~
./Main.cpp:10:35: warning: array subscript has type 'char' [-Wchar-subscripts]
   10 |                 mx=max(mx,++c[s[i]]);
      |                                   ^
./Main.cpp:12:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |         for(int i=0;i<s.size();i++)
      |                     ~^~~~~~~~~
./Main.cpp:14:26: warning: array subscript has type 'char' [-Wchar-subscripts]
   14 |                 if(c[s[i]]<mx) cout<<s[i];
      |                          ^

ジャッジ結果