Submission #72678746

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
using ull=unsigned long long;
const int INF = 1e9;
const long long INFLL = (long long)1e18;
const double PI = acos(-1);
//cout << fixed << setprecision(15) << ans << '\n';

int main()
{
  string s;cin>>s;
  int ans=0;
  for(int i=0;i<s.size();i++)
  {
    if(s[i]=='i' or s[i]=='j')
    {
      ans++;
    }
  }
  cout<<ans<<endl;
  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function 'int main()':
./Main.cpp:15:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   15 |   for(int i=0;i<s.size();i++)
      |               ~^~~~~~~~~

Judge Result