oj.uz

Submission #919891

# Submission time Handle Problem Language Result Execution time Memory
919891 2024-02-01T19:31:45 Z Lalic Parrots (IOI11_parrots) C++17
81 / 100
 4 ms 1336 KB 
#include <bits/stdc++.h>
#include "encoder.h"
#include "encoderlib.h"

using namespace std;

void encode(int N, int M[])
{
	for(int i=0;i<N;i++){
		for(int j=0;j<8;j++){
			if(!(M[i]&(1<<j))) continue;
			
			int id=j, pos=i;
			send(id+(1<<3)*pos);
		}
	}
}

#include <bits/stdc++.h>
#include "decoder.h"
#include "decoderlib.h"

using namespace std;

void decode(int N, int L, int X[])
{
	vector<int> arr(N, 0);
	
	for(int i=0;i<L;i++){
		int bit=X[i]%8, pos=X[i]/8;
		arr[pos]+=(1<<bit);
	}
	
	for(auto u : arr) output(u);
}

Subtask #1
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 784 KB Output is correct

Subtask #2
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1312 KB Output is correct
2 Correct 1 ms 1308 KB Output is correct
3 Correct 3 ms 1304 KB Output is correct
4 Correct 1 ms 1316 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1300 KB Output is correct
2 Correct 2 ms 1316 KB Output is correct
3 Correct 2 ms 1144 KB Output is correct
4 Correct 2 ms 1320 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1300 KB Output is correct
2 Correct 2 ms 1320 KB Output is correct
3 Correct 2 ms 1324 KB Output is correct
4 Correct 3 ms 1336 KB Output is correct
5 Correct 3 ms 1328 KB Output is correct
6 Correct 4 ms 1332 KB Output is correct

Subtask #5
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Partially correct 2 ms 1320 KB Output is partially correct - P = 8.000000
2 Partially correct 3 ms 1332 KB Output is partially correct - P = 8.000000
3 Incorrect 1 ms 788 KB Error : Bad encoded integer
4 Incorrect 0 ms 792 KB Error : Bad encoded integer
5 Incorrect 1 ms 804 KB Error : Bad encoded integer
6 Incorrect 0 ms 796 KB Error : Bad encoded integer
7 Incorrect 1 ms 788 KB Error : Bad encoded integer