Submission #127504

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
127504	2019-07-09 13:10:13	MoNsTeR_CuBe	Robots (IOI13_robots)	C++17	100 / 100	2951 ms	48440 KiB

robots

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#include "robots.h"
#include <bits/stdc++.h>
 
using namespace std;
 
int putaway(int A, int B, int T, int X[], int Y[], int W[], int S[]) {
   #define int long long 
   sort(X,X+A);
   sort(Y,Y+B);
   
   for(int i = 0; i < T; i++){
    if(W[i] >= X[A-1] && S[i] >= Y[B-1]){
      return -1;
    }
   }
   
   vector< pair<int, int> > L;
   
   for(int i = 0; i < T; i++){
    L.push_back(make_pair(W[i], S[i]));
   }
   
   sort(L.begin(), L.end());
   
   //for(auto p : L) cout << p.first << ' ' << p.second << endl;
   
   int left = 1, right = T;
   
   while(left < right){
    int mid = (left+right)/2;
 
 
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• Subtask 1: 14 / 14
• Subtask 2: 14 / 14
• Subtask 3: 25 / 25
• Subtask 4: 37 / 37
• Subtask 5: 10 / 10