Submission #19511831

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Source Code Expand

#include <iostream>
#include<vector>
#include<algorithm>
#include<string>
#include<cmath>
#include<set>
#include<stack>
#include<queue>
 
using namespace std;
 
int main()
{
    int K;
    string S;
    cin >> K >> S;

    if (S.length() <= K) {
        cout << S << endl;
    }
    else {
        for (int i = 0; i < K; i++) {
            cout << S[i];
        }
        cout << "..." << endl;
    }
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:18:20: warning: comparison of integer expressions of different signedness: ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
   18 |     if (S.length() <= K) {
      |         ~~~~~~~~~~~^~~~

Judge Result