oj.uz

Submission #128201

# Submission time Handle Problem Language Result Execution time Memory
128201 2019-07-10T14:05:39 Z mohammedehab2002 Minerals (JOI19_minerals) C++14
80 / 100
 73 ms 3512 KB 
#include "minerals.h"
#include <vector>
using namespace std;
int cur=0;
vector<int> v1,v2;
bool query(int x)
{
	int tmp=Query(x);
	if (cur==tmp)
	return 1;
	cur=tmp;
	return 0;
}
void solve(vector<int> a,vector<int> b,bool added)
{
	if (a.size()==1)
	{
		Answer(a[0],b[0]);
		return;
	}
	int mid=a.size()/2;
	vector<int> aa[2],bb[2];
	for (int i=0;i<a.size();i++)
	{
		if (i<mid)
		{
			aa[0].push_back(a[i]);
			if (!added)
			query(a[i]);
		}
		else
		{
			aa[1].push_back(a[i]);
			if (added)
			query(a[i]);
		}
	}
	for (int i:b)
	{
		if (query(i))
		bb[0].push_back(i);
		else
		bb[1].push_back(i);
	}
	solve(aa[0],bb[0],1);
	solve(aa[1],bb[1],0);
}
void Solve(int n)
{
	for (int i=1;i<=2*n;i++)
	{
		if (query(i))
		v2.push_back(i);
		else
		v1.push_back(i);	
	}
	solve(v1,v2,1);
}

Compilation message

minerals.cpp: In function 'void solve(std::vector<int>, std::vector<int>, bool)':
minerals.cpp:23:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i=0;i<a.size();i++)
               ~^~~~~~~~~

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 504 KB Output is correct
2 Correct 4 ms 376 KB Output is correct
3 Correct 7 ms 504 KB Output is correct
4 Correct 11 ms 760 KB Output is correct
5 Correct 22 ms 1324 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct
15 Correct 62 ms 3144 KB Output is correct
16 Correct 61 ms 3172 KB Output is correct
17 Correct 49 ms 3096 KB Output is correct
18 Correct 48 ms 2948 KB Output is correct

Subtask #5
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct
15 Correct 62 ms 3144 KB Output is correct
16 Correct 61 ms 3172 KB Output is correct
17 Correct 49 ms 3096 KB Output is correct
18 Correct 48 ms 2948 KB Output is correct
19 Correct 63 ms 3316 KB Output is correct
20 Correct 64 ms 3256 KB Output is correct
21 Correct 49 ms 3144 KB Output is correct
22 Correct 49 ms 2980 KB Output is correct

Subtask #6
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct
15 Correct 62 ms 3144 KB Output is correct
16 Correct 61 ms 3172 KB Output is correct
17 Correct 49 ms 3096 KB Output is correct
18 Correct 48 ms 2948 KB Output is correct
19 Correct 63 ms 3316 KB Output is correct
20 Correct 64 ms 3256 KB Output is correct
21 Correct 49 ms 3144 KB Output is correct
22 Correct 49 ms 2980 KB Output is correct
23 Correct 64 ms 3340 KB Output is correct
24 Correct 68 ms 3332 KB Output is correct
25 Correct 53 ms 3324 KB Output is correct
26 Correct 54 ms 3148 KB Output is correct

Subtask #7
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct
15 Correct 62 ms 3144 KB Output is correct
16 Correct 61 ms 3172 KB Output is correct
17 Correct 49 ms 3096 KB Output is correct
18 Correct 48 ms 2948 KB Output is correct
19 Correct 63 ms 3316 KB Output is correct
20 Correct 64 ms 3256 KB Output is correct
21 Correct 49 ms 3144 KB Output is correct
22 Correct 49 ms 2980 KB Output is correct
23 Correct 64 ms 3340 KB Output is correct
24 Correct 68 ms 3332 KB Output is correct
25 Correct 53 ms 3324 KB Output is correct
26 Correct 54 ms 3148 KB Output is correct
27 Incorrect 73 ms 3512 KB Wrong Answer [2]
28 Halted 0 ms 0 KB -

Subtask #8
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct
15 Correct 62 ms 3144 KB Output is correct
16 Correct 61 ms 3172 KB Output is correct
17 Correct 49 ms 3096 KB Output is correct
18 Correct 48 ms 2948 KB Output is correct
19 Correct 63 ms 3316 KB Output is correct
20 Correct 64 ms 3256 KB Output is correct
21 Correct 49 ms 3144 KB Output is correct
22 Correct 49 ms 2980 KB Output is correct
23 Correct 64 ms 3340 KB Output is correct
24 Correct 68 ms 3332 KB Output is correct
25 Correct 53 ms 3324 KB Output is correct
26 Correct 54 ms 3148 KB Output is correct
27 Incorrect 73 ms 3512 KB Wrong Answer [2]
28 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 248 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 3 ms 504 KB Output is correct
6 Correct 4 ms 376 KB Output is correct
7 Correct 7 ms 504 KB Output is correct
8 Correct 11 ms 760 KB Output is correct
9 Correct 22 ms 1324 KB Output is correct
10 Correct 3 ms 380 KB Output is correct
11 Correct 16 ms 1016 KB Output is correct
12 Correct 23 ms 1444 KB Output is correct
13 Correct 19 ms 1328 KB Output is correct
14 Correct 19 ms 1404 KB Output is correct
15 Correct 62 ms 3144 KB Output is correct
16 Correct 61 ms 3172 KB Output is correct
17 Correct 49 ms 3096 KB Output is correct
18 Correct 48 ms 2948 KB Output is correct
19 Correct 63 ms 3316 KB Output is correct
20 Correct 64 ms 3256 KB Output is correct
21 Correct 49 ms 3144 KB Output is correct
22 Correct 49 ms 2980 KB Output is correct
23 Correct 64 ms 3340 KB Output is correct
24 Correct 68 ms 3332 KB Output is correct
25 Correct 53 ms 3324 KB Output is correct
26 Correct 54 ms 3148 KB Output is correct
27 Incorrect 73 ms 3512 KB Wrong Answer [2]
28 Halted 0 ms 0 KB -