oj.uz

Submission #67728

# Submission time Handle Problem Language Result Execution time Memory
67728 2018-08-15T09:14:27 Z tempytemptemp Easter Eggs (info1cup17_eastereggs) C++14
6 / 100
 4 ms 740 KB 
#include	<vector>
#include	<cassert>
#include	<algorithm>
#include	"grader.h"
using namespace std;

int findEgg(int N, vector < pair < int, int > > bridges);
int query(vector < int > islands);

int findEgg(int n, vector<pair<int,int>>bridges){
	assert(n<=16);
	for(int i=0; i<bridges.size(); i++){
		if(query({bridges[i].first, bridges[i].second})){
			if(query({bridges[i].first}))
				return bridges[i].first;
			else
				return bridges[i].second;
		}
	}
	return -1;
}

Compilation message

eastereggs.cpp: In function 'int findEgg(int, std::vector<std::pair<int, int> >)':
eastereggs.cpp:12:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<bridges.size(); i++){
               ~^~~~~~~~~~~~~~~

Subtask #1
6.0 / 40.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 376 KB Number of queries: 16
2 Incorrect 3 ms 376 KB Number of queries: 16
3 Incorrect 3 ms 376 KB Number of queries: 16
4 Incorrect 4 ms 388 KB Number of queries: 16

Subtask #2
0 / 40.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 548 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 4 ms 740 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -