oj.uz

Submission #133751

# Submission time Handle Problem Language Result Execution time Memory
133751 2019-07-21T09:34:25 Z Boxworld Parrots (IOI11_parrots) C++14
81 / 100
 8 ms 1600 KB 
#include "encoder.h"
#include "encoderlib.h"
#include <bits/stdc++.h>
using namespace std;
void encode(int N, int M[]){
	for (int i=0;i<N;i++)
	for (int j=7;j>=0;j--){
		if(M[i]/(1<<j)==1)send(i*8+7-j);
		M[i]%=(1<<j);
	}
}
#include "decoder.h"
#include "decoderlib.h"
#include <bits/stdc++.h>
using namespace std;
int s[1010];
void decode(int N, int L, int X[]){
	memset(s,0,sizeof(s));
	for (int i=0;i<L;i++)s[X[i]]=1;
	for (int i=0;i<N;i++){
		int ans=0;
		for (int j=0;j<=7;j++)ans+=s[i*8+j]*(1<<(7-j));
		output(ans);
	}
}

Subtask #1
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 892 KB Output is correct

Subtask #2
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 1520 KB Output is correct
2 Correct 5 ms 1568 KB Output is correct
3 Correct 5 ms 1520 KB Output is correct
4 Correct 5 ms 1520 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 1520 KB Output is correct
2 Correct 5 ms 1600 KB Output is correct
3 Correct 6 ms 1520 KB Output is correct
4 Correct 5 ms 1520 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 1528 KB Output is correct
2 Correct 5 ms 1528 KB Output is correct
3 Correct 5 ms 1528 KB Output is correct
4 Correct 7 ms 1520 KB Output is correct
5 Correct 7 ms 1520 KB Output is correct
6 Correct 7 ms 1528 KB Output is correct

Subtask #5
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Partially correct 6 ms 1520 KB Output is partially correct - P = 8.000000
2 Partially correct 8 ms 1520 KB Output is partially correct - P = 8.000000
3 Incorrect 4 ms 892 KB Error : Bad encoded integer
4 Incorrect 4 ms 892 KB Error : Bad encoded integer
5 Incorrect 4 ms 900 KB Error : Bad encoded integer
6 Incorrect 4 ms 900 KB Error : Bad encoded integer
7 Incorrect 4 ms 764 KB Error : Bad encoded integer