Submission #64279698

Source Code Expand

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

Submission Info

Compile Error

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++){
      |                     ~^~~~~~~~~

Judge Result