Submission #12116

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
12116	2014-12-21 07:24:21	ainu7	전선 연결하기 (GA9_wire)	C++98	24 / 100	1000 ms	5100 KiB

wire

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#include <math.h>
#include <stdio.h>
#include <string.h>
#include <vector>
#include <string>
#include <queue>
#include <map>
#include <algorithm>
#include <cmath>
#include <iostream>
#include <sstream>
#include <set>
using namespace std;
char res[600002];
int area[600002];
bool solve(int ll, int rr, vector<int>& A, vector<int>& other) {
  if (ll > rr) return true;
  res[ll] = '^';
  res[other[ll]] = '^';
  while (1) {
    area[ll] = 0;
    for (int i=ll+1; i<=rr; i++)
      area[i] = area[i-1] + (res[i] == '^' || res[i] == 'v');
    int ok = 0;
    for (int i=ll+1; i<=rr; i++)
      if (res[i] != '^' && res[i] != 'v' && area[i] != area[other[i]]) {
        int lll = i;
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 15 / 15
• Subtask 3: 0 / 37
• Subtask 4: 0 / 39