Submission #70961635

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
int main() {
    string ba;
    int zero=0;
    cin>>ba;
    for(int i=1;i<ba.size();i++){
        if(ba[i]=='0'){
            zero++;
        }
    }
    sort(ba.begin(),ba.end());
    cout<<ba[zero];
    for(int i=0;i<zero;i++)
        cout<<'0';
    for(int i=zero+1;i<ba.size();i++){
        if(ba[i]!='0')
            cout<<ba[i];
    }
    return 0;
}

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=1;i<ba.size();i++){
      |                 ~^~~~~~~~~~
./Main.cpp:16:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   16 |     for(int i=zero+1;i<ba.size();i++){
      |                      ~^~~~~~~~~~

Judge Result