Submission #321229

#	Time	Username	Problem	Language	Result	Execution time	Memory
321229		12tqian	Wiring (IOI17_wiring)	C++17	13 / 100	42 ms	3940 KiB

wiring

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

#define f1r(i, a, b) for (int (i) = (a); (i) < (b); ++i)
#define f0r(i, a) f1r(i, 0, a)
#define pb push_back
#define eb emplace_back
#define f first
#define s second
#define sz(x) (int) (x).size()
#define all(v) (v).begin(), (v).end()
long long min_total_length(std::vector<int> r, std::vector<int> b) {
	ll n = sz(r);
	ll m = sz(b);
	ll ans = 0;
	ll gap = b[0] - r.back();
	ans += gap * max(n, m);
	for (int x : r) ans -= x;
	for (int x : b) ans += x;
	ans += n * r.back();
	ans -= m * b[0];
	return ans;
}

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