oj.uz

Submission #302228

# Submission time Handle Problem Language Result Execution time Memory
302228 2020-09-18T14:32:55 Z arthurconmy Comparing Plants (IOI20_plants) C++14
0 / 100
 1 ms 384 KB 
#include <bits/stdc++.h>
using namespace std;
#ifndef ARTHUR_LOCAL
	#include "plants.h"
#endif

using ll = long long;

#define len(x) int((x).size())
#define ff first
#define ss second

// #ifdef ARTHUR_LOCAL
vector<int> R;
int n;

void init(int k, vector<int> r) 
{
	R=r;
	n=len(R);
	return;
}

int compare_plants(int x, int y) 
{
	int i=x;

	bool isinc=0;
	bool isdec=0;

	while(1)
	{
		if(i==y) break;

		if(R[i]==1) isinc=1;
		else isdec=1;

		i++;
		i%=n;
	}	

	if(!isinc) return -1;
	if(!isdec) return 1;

	isinc=0;
	isdec=0;
	i=y;

	while(1)
	{
		if(i==x) break;

		if(R[i]==1) isinc=1;
		else isdec=1;

		i++;
		i%=n;
	}	

	if(!isinc) return 1;
	if(!isdec) return -1;

	return 0;
}

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -