Submission #66709

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
66709	2018-08-12 07:10:58	leejseo	Wiring (IOI17_wiring)	C++11	0 / 100	3 ms	564 KiB

wiring

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#include <bits/stdc++.h>
#include "wiring.h"
using namespace std;
typedef long long lld;
typedef pair<int, int> pii;
vector<pii> X;
vector<pii>    Y;
lld S[200005];
int con[200001];
int lst[400002];
lld D[200002];
long long min_total_length(vector<int> A, vector<int> B) {
  int N = A.size(), M = B.size();
  int K = N+M;
  int i = 0, j = 0;
  while (i+j < K){
    if (j >= M || (i < N && A[i] <= B[j])){
      X.push_back(pii(A[i], 0));
      if (j >= M) Y.push_back(pii(abs(A[i] - B.back()), M-1));
      else Y.push_back(min(pii(abs(A[i]-B[j-1]), j-1), pii(abs(A[i]-B[j]), j)));
      i++;
    }
    else{
      X.push_back(pii(B[j], 1));
      if (i >= N) Y.push_back(pii(abs(B[j] - A.back()), N-1));
      else Y.push_back(min(pii(abs(A[i-1]-B[j]), i-1), pii(abs(A[i]-B[j]), i)));
 
 
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• Subtask 1: 0 / 7
• Subtask 2: 0 / 13
• Subtask 3: 0 / 10
• Subtask 4: 0 / 25
• Subtask 5: 0 / 45