oj.uz

Submission #376803

# Submission time Handle Problem Language Result Execution time Memory
376803 2021-03-12T04:18:42 Z daniel920712 Minerals (JOI19_minerals) C++14
70 / 100
 27 ms 2156 KB 
#include "minerals.h"
#include <vector>
#include <stdio.h>
//using namespace std;
int ans[86005]={0};
bool have[86005];
int cha[86005];
void Solve(int N)
{
    int x=0,y,i,j,now=1,tt=0;
    for(i=1;i<=2*N;i++)
    {
        y=Query(i);
        tt++;
        if(y-x==0)
        {
            cha[now++]=i;
            have[i]=1;
        }
        x=y;
    }

    for(i=1;i<=2*N;i++)
    {


        if(have[i]==0) cha[now++]=i;
        /*else
        {
            Query(i);
            tt++;
        }*/
    }

    for(i=0;i<16;i++)
    {
        for(j=1;j<=N;j++)
		{

			if(i&&(j&(1<<i))&&((j&(1<<(i-1)))==0)||(i==0&&(j&(1<<i))==0))
			{

				x=Query(cha[j]);
				tt++;
			}
		}
        for(j=1;j<=N;j++)
        {
            y=Query(cha[j+N]);
            tt++;
            if(y-x==0) ans[j]+=(1<<i);
            x=y;
        }
        for(j=1;j<=N;j++)
		{

			if((j&(1<<i))&&(j&(1<<(i+1)))==0&&i!=15)
			{
				x=Query(cha[j]);
				tt++;
			}
		}
    }
    //printf("%d\n",tt);
    for(i=1;i<=N;i++)
    {
        Answer(cha[i+N],cha[ans[i]]);
    }
}

Compilation message

minerals.cpp: In function 'void Solve(int)':
minerals.cpp:40:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   40 |    if(i&&(j&(1<<i))&&((j&(1<<(i-1)))==0)||(i==0&&(j&(1<<i))==0))
      |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 3 ms 492 KB Output is correct
4 Correct 5 ms 620 KB Output is correct
5 Correct 10 ms 876 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct
15 Correct 24 ms 2028 KB Output is correct
16 Correct 27 ms 2156 KB Output is correct
17 Correct 23 ms 2028 KB Output is correct
18 Correct 20 ms 1900 KB Output is correct

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct
15 Correct 24 ms 2028 KB Output is correct
16 Correct 27 ms 2156 KB Output is correct
17 Correct 23 ms 2028 KB Output is correct
18 Correct 20 ms 1900 KB Output is correct
19 Incorrect 25 ms 1772 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #6
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct
15 Correct 24 ms 2028 KB Output is correct
16 Correct 27 ms 2156 KB Output is correct
17 Correct 23 ms 2028 KB Output is correct
18 Correct 20 ms 1900 KB Output is correct
19 Incorrect 25 ms 1772 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #7
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct
15 Correct 24 ms 2028 KB Output is correct
16 Correct 27 ms 2156 KB Output is correct
17 Correct 23 ms 2028 KB Output is correct
18 Correct 20 ms 1900 KB Output is correct
19 Incorrect 25 ms 1772 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #8
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct
15 Correct 24 ms 2028 KB Output is correct
16 Correct 27 ms 2156 KB Output is correct
17 Correct 23 ms 2028 KB Output is correct
18 Correct 20 ms 1900 KB Output is correct
19 Incorrect 25 ms 1772 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 3 ms 492 KB Output is correct
8 Correct 5 ms 620 KB Output is correct
9 Correct 10 ms 876 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 8 ms 748 KB Output is correct
12 Correct 10 ms 1004 KB Output is correct
13 Correct 8 ms 1024 KB Output is correct
14 Correct 10 ms 876 KB Output is correct
15 Correct 24 ms 2028 KB Output is correct
16 Correct 27 ms 2156 KB Output is correct
17 Correct 23 ms 2028 KB Output is correct
18 Correct 20 ms 1900 KB Output is correct
19 Incorrect 25 ms 1772 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -