제출 #1045575

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1045575		pcc	Wiring (IOI17_wiring)	C++17	13 / 100	28 ms	3932 KiB

wiring

#include "wiring.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long


long long min_total_length(std::vector<int> r, std::vector<int> b) {
	ll ans = 0;
	reverse(r.begin(),r.end());
	int c = min(r.size(),b.size());
	for(int i = 0;i<c;i++){
		ans += b[i]-r[i];
	}
	for(int i = c;i<r.size();i++){
		ans += b[0]-r[i];
	}
	for(int i = c;i<b.size();i++){
		ans += b[i]-r[0];
	}
	return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

wiring.cpp: In function 'long long int min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:14:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |  for(int i = c;i<r.size();i++){
      |                ~^~~~~~~~~
wiring.cpp:17:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   17 |  for(int i = c;i<b.size();i++){
      |                ~^~~~~~~~~

• Subtask 1: 0 / 7
• Subtask 2: 13 / 13
• Subtask 3: 0 / 10
• Subtask 4: 0 / 25
• Subtask 5: 0 / 45