Submission #657838

#	Time	Username	Problem	Language	Result	Execution time	Memory
657838		cristi_a	Parrots (IOI11_parrots)	C++17	34 / 100	2 ms	1032 KiB

encoder

#include <bits/stdc++.h>
#include "encoder.h"
#include "encoderlib.h"
using namespace std;
void encode(int n, int v[]) {
    for(int i=0; i<n; i++) {
        int temp = i + (v[i]<<4);
        send(temp);
    }
}

decoder

#include <bits/stdc++.h>
#include "decoder.h"
#include "decoderlib.h"
using namespace std;
void decode(int n, int cnt, int v[]) {
    vector<int> ans(n);
    for(int i=0; i<cnt; i++) {
        int pos = (v[i] & ((1<<4)-1));
        int nr = (v[i]>>4);
        ans[pos] = nr;
    }
    for(int i=0; i<n; i++) output(ans[i]);
}

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