제출 #509771

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
509771		Salama	Split (info1cup19_split)	C++17	100 / 100	1 ms	296 KiB

split

#include <bits/stdc++.h>

using namespace std;
int main () {
  string d; cin >>d; for(long long o=0;o<d.size()/2;o++) { cout <<d[o];}
  cout <<" "; for(long long o=d.size()/2;o<d.size();o++)cout <<d[o];
  return 0;
  }

컴파일 시 표준 에러 (stderr) 메시지

split.cpp: In function 'int main()':
split.cpp:5:41: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    5 |   string d; cin >>d; for(long long o=0;o<d.size()/2;o++) { cout <<d[o];}
      |                                        ~^~~~~~~~~~~
split.cpp:6:43: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    6 |   cout <<" "; for(long long o=d.size()/2;o<d.size();o++)cout <<d[o];
      |                                          ~^~~~~~~~~

• Subtask 1: 100 / 100