Submission #246121

#	Time	Username	Problem	Language	Result	Execution time	Memory
246121		luisoncpp	Parrots (IOI11_parrots)	C++17	34 / 100	10 ms	1536 KiB

encoder

#include <algorithm>
#include <iostream>
#include <vector>
#include <cstdint>
#include <cstdlib>
#include <cassert>
#include <queue>
#include <unordered_map>
#define PARROTS
#ifndef PARROTS_MAIN
#include "encoder.h"
#include "encoderlib.h"
#endif

template<typename T>
using Vec = std::vector<T>;

void encode(int N, int* message) {
	for (int i = 0; i < N; ++i) {
		send(message[i] | (i<<8));
	}
}

decoder

#include <algorithm>
#include <iostream>
#include <vector>
#include <cstdint>
#include <cstdlib>
#include <cassert>
#include <queue>
#include <unordered_map>
#ifndef PARROTS_MAIN
#include "decoder.h"
#include "decoderlib.h"
#endif
#ifndef PARROTS
template<typename T>
using Vec = std::vector<T>;
#endif

void decode(int N, int L, int* X) {
	Vec<int> decoded(N);
	for (int i = 0; i < N; ++i) {
		int index = (X[i] >> 8);
		int value = (X[i] & 255);
		decoded[index] = value;
	}
	for (auto num : decoded) {
		output(num);
	}
}

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