Submission #1000050

#	Time	Username	Problem	Language	Result	Execution time	Memory
1000050		NintsiChkhaidze	Parrots (IOI11_parrots)	C++17	Compilation error	0 ms	0 KiB

encoder

#include <bits/stdc++.h>
#define ll long long
#define pb push_back
//#include "parrotslib.h"
 
using namespace std;
const int MN = 3e5 + 5;
int xx[MN],yy[MN];
int len ;
 
int get(int b,int idx){
	int x = b;
	if (idx < 10) x = x*10 + idx;
	else x = x*100 + idx;
	return x;
}
 
void encode(int N, int M[]){
	int id = -1;
	for (int i = 0; i < N; i++){
		int x = M[i];
		
		for (int j = 8; j >= 0; j--){
			if (((x >> j) & 1)){
				xx[++id] = get(j + 1,i);
			}
		}
	}
	
	len = id + 1;
	for (int i=0;i<=id;i++)
		send(xx[i]);
}
 

decoder

#include <bits/stdc++.h>
#define ll long long
#define pb push_back
//#include "parrotslib.h"
 
using namespace std;
const int MN = 3e5 + 5;
int xx[MN],yy[MN];
int len ;
 
void decode(int N, int L, int X[]){
	for (int i = 0; i < len; i++){
		int x = X[i];
		int A = 0,B = 0;
		if (x < 100) A = x/10,B = x%10;
		else A = x/100,B = x - A*100;
		
		yy[B] |= (1<<(A - 1));
	}
	
	for (int i=0;i<N;i++)
		output(yy[i]);
}
 
/*
int get(int b,int idx){
	int x = b;
	if (idx < 10) x = x*10 + idx;
	else x = x*100 + idx;
	return x;
}
 
void encode(int N, int M[]){
	int id = -1;
	for (int i = 0; i < N; i++){
		int x = M[i];
		
		for (int j = 8; j >= 0; j--){
			if (((x >> j) & 1)){
				xx[++id] = get(j + 1,i);
			}
		}
	}
	
	len = id + 1;
	for (int i=0;i<=id;i++)
		send(xx[i]);
}*/
 

Compilation message (stderr)

encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:32:3: error: 'send' was not declared in this scope
   32 |   send(xx[i]);
      |   ^~~~

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:22:3: error: 'output' was not declared in this scope
   22 |   output(yy[i]);
      |   ^~~~~~