Submission #797602

#	Time	Username	Problem	Language	Result	Execution time	Memory
797602		PixelCat	Wiring (IOI17_wiring)	C++14	13 / 100	17 ms	3772 KiB

wiring

#ifdef NYAOWO
#include "grader.cpp"
#endif

#include "wiring.h"

#include <bits/stdc++.h>
#define For(i, a, b) for(int i = a; i <= b; i++)
#define Forr(i, a, b) for(int i = a; i <= b; i++)
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define sz(x) ((int)x.size())
#define eb emplace_back
#define int LL
using namespace std;
using LL = long long;
using i32 = int32_t;
using pii = pair<int, int>;

int solve_13(vector<i32> &v1, vector<i32> &v2) {
    int sl = 0, sr = 0;
    for(auto &i:v1) sl += i;
    sl += max(0ll, sz(v2) - sz(v1)) * v1.back();
    for(auto &i:v2) sr += i;
    sr += max(0ll, sz(v1) - sz(v2)) * v2.front();
    return sr - sl;
}

int min_total_length(vector<int32_t> r, vector<int32_t> b) {
    return solve_13(r, b);
}

/*

4 5
1 2 3 7
0 4 5 9 10

10

*/

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