Submission #137151

#	Time	Username	Problem	Language	Result	Execution time	Memory
137151		Mahdi_Jfri	Wiring (IOI17_wiring)	C++14	13 / 100	36 ms	3832 KiB

wiring

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

using namespace std;

#define ll long long
#define pb push_back

const int maxn = 2e5 + 20;

long long min_total_length(std::vector<int> r, std::vector<int> b)
{
	int n = r.size() , m = b.size();

	ll res = 0;
	for(auto x : r)
		res -= x;
	for(auto x : b)
		res += x;

	if(n < m)
		res -= 1LL * r[n - 1] * (m - n);
	else
		res += 1LL * b[0] * (n - m);

	return res;
}

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