Submission #794916

#	Time	Username	Problem	Language	Result	Execution time	Memory
794916		khshg	Parrots (IOI11_parrots)	C++14	0 / 100	6 ms	1256 KiB

encoder

#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 = 0; j < 4; ++j) {
			int B = (M[i] >> (6 - 2 * j));
			B &= 3;
			while(B--) send(j + (i << 2));
		}
	}
}

decoder

#include "decoder.h"
#include "decoderlib.h"
#include <bits/stdc++.h>
using namespace std;
 
void decode(int N, int L, int X[]) {
	sort(X, X + L);
	vector<int> ans(N);
	for(int i = 0; i < L; ++i) {
		ans[(X[i] >> 2)] += (1 << (X[i] & 3));
	}
	for(int i = 0; i < N; ++i) {
		output(ans[i]);
	}
}

• Subtask 1: 0 / 17
• Subtask 2: 0 / 17
• Subtask 3: 0 / 18
• Subtask 4: 0 / 29
• Subtask 5: 0 / 19