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Submission #63032

# Submission time Handle Problem Language Result Execution time Memory
63032 2018-07-31T11:11:31 Z hamzqq9 popa (BOI18_popa) C++14
0 / 100
 15 ms 440 KB 
#include<bits/stdc++.h>
#include "popa.h"
#define st first
#define nd second
#define pb push_back
#define ppb pop_back
#define umax(x,y) x=max(x,y)
#define umin(x,y) x=min(x,y)
#define ll long long
#define ii pair<int,int>
#define iii pair<ii,int>
#define sz(x) (x.size())
#define orta ((bas+son)>>1)
#define all(x) x.begin(),x.end()
#define dbgs(x) cerr<<(#x)<<" --> "<<(x)<<" "
#define dbg(x) cerr<<(#x)<<" --> "<<(x)<<endl;getchar()
#define pw(x) (1<<(x))
#define inf 2000500000
#define MOD 1000000007
//#define N 305
#define LOG 20
using namespace std;

int Solve(int bas,int son,int *Left,int *Right) {

	int tut;

	if(bas==son) {

		Left[bas]=Right[bas]=-1;

		return bas;

	}

	int L=Solve(orta+1,son,Left,Right);
	int R=Solve(bas,orta,Left,Right);
	
	if(query(bas,orta,bas,son)) {

		tut=L;

		while(1) {

			if(Right[L]==-1) {

				Right[L]=R;

				break ;

			}

			L=Right[L];

		}

	}
	else {

		tut=R;

		while(1) {

			if(Left[R]==-1) {

				Left[R]=L;

				break ;

			}

			R=Left[R];

		}

	}

	return tut;

}

int solve(int N, int* Left, int* Right) {

	return Solve(0,N-1,Left,Right);

}

Subtask #1
0 / 37.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 384 KB not a valid solution
2 Halted 0 ms 0 KB -

Subtask #2
0 / 24.0

# Verdict Execution time Memory Grader output
1 Incorrect 12 ms 440 KB not a valid solution
2 Halted 0 ms 0 KB -

Subtask #3
0 / 39.0

# Verdict Execution time Memory Grader output
1 Incorrect 15 ms 440 KB not a valid solution
2 Halted 0 ms 0 KB -