Submission #72938

#	Time	Username	Problem	Language	Result	Execution time	Memory
72938		Navick	Wiring (IOI17_wiring)	C++17	13 / 100	43 ms	2144 KiB

wiring

#include <bits/stdc++.h>
#include "wiring.h"

#define F first
#define S second
#define pii pair <int, int>
#define pb push_back

using namespace std;

typedef long long ll;

const int maxN = 210;
const ll oo = 1e16;

ll dp[maxN][maxN];

long long min_total_length(std::vector<int> r, std::vector<int> b) {
	int n = r.size(), m = b.size();
	
	ll ans = 0;
	for (int i=0; i<m; i++) ans += b[i];
	for (int i=0; i<n; i++) ans -= r[i];

	if(n > m)
		ans += (ll)b[0] * (n - m);
	else ans -= (ll)r[n - 1] * (m - n);

	return ans;
}

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