Submission #1208614

#	Time	Username	Problem	Language	Result	Execution time	Memory
1208614		sula2	Wiring (IOI17_wiring)	C++20	13 / 100	14 ms	1864 KiB

wiring

#include <bits/stdc++.h>
#define all(a) a.begin(), a.end()
#define popcount(x) __builtin_popcountll(x)
using namespace std;
using namespace chrono;

long long min_total_length(vector<int> r, vector<int> b) {
    long long ans = 0;
    for (int x : b) ans += x;
    for (int x : r) ans -= x;
    if (r.size() < b.size()) {
        ans -= (b.size() - r.size()) * r.back();
    } else {
        ans += (r.size() - b.size()) * b.front();
    }
    return ans;
}

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