Submission #738413

#	Time	Username	Problem	Language	Result	Execution time	Memory
738413		Toxtaq	Wiring (IOI17_wiring)	C++17	0 / 100	1 ms	212 KiB

wiring

#include<bits/stdc++.h>
using namespace std;
/// Sub 2
long long min_total_length(vector<int>r, vector<int>b){
    long long sum = 0;
    for(int i : r){
        sum += abs(i - b[0]);
    }
    for(int i = 1;i < b.size();++i){
        sum += abs(r.back() - b[i]);
    }
    return sum;
}
//int main()
//{
//    int n, m;
//    cin >> n >> m;
//    vector<int>v(n), l(m);
//    for(int i = 0;i < n;++i){
//        cin >> v[i];
//    }
//    for(int i = 0;i < m;++i){
//        cin >> l[i];
//    }
//    cout << min_total_length(v, l);
//}

Compilation message (stderr)

wiring.cpp: In function 'long long int min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:9:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |     for(int i = 1;i < b.size();++i){
      |                   ~~^~~~~~~~~~

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