Submission #73705505

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
int main(){
    string s; cin>>s;
    char a[] = "abcdefghijklmnopqrstuvwxyz";
    int b[26]={},mx=0;
    for(int i=0;i<s.size();i++){
        for(int j=0;j<26;j++){
            if(s[i]==a[j])b[j]++;
        }
    }
    for(int i=0;i<26;i++)if(mx<b[i])mx=b[i];
    for(int i=0;i<s.size();i++){
        for(int j=0;j<26;j++){
            if(s[i]==a[j]){
                if(b[j]!=mx)cout<<s[i];
            }
        }
    }
    cout<<endl;
}

Submission Info

Compile Error

./Main.cpp: In function 'int main()':
./Main.cpp:7:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    7 |     for(int i=0;i<s.size();i++){
      |                 ~^~~~~~~~~
./Main.cpp:13:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   13 |     for(int i=0;i<s.size();i++){
      |                 ~^~~~~~~~~

Judge Result