Submission #223964

#	Time	Username	Problem	Language	Result	Execution time	Memory
223964		Kenzo_1114	Parrots (IOI11_parrots)	C++17	Compilation error	0 ms	0 KiB

encoder

#include<bits/stdc++.h>
#include "encoder.h"
#include "encoderlib.h"
using namespace std;

void encoder(int n, int m[])
{
	for(int i = 0; i < n; i++)
	{
		for(int k = 7; k >= 0; k--)
			if(m[i] & (1 << k))	send(k + 8 * i);
	}
}

decoder

#include<bits/stdc++.h>
#include "encoder.h"
#include "encoderlib.h"
using namespace std;

void decoder(int n, int l, int x[])
{
	int id = 0;
	for(int i = 0; i < n; i++)
	{
		int num = 0;
		for(int k = 7; k >= 0; k--)
			if(id < l && x[id] == k + 8 * i)	
				num += (1 << k), id++;
		output(num);
	}
}

Compilation message (stderr)

/tmp/cc7UsJhK.o: In function `main':
grader_encoder.cpp:(.text.startup+0x141): undefined reference to `encode(int, int*)'
collect2: error: ld returned 1 exit status

decoder.cpp: In function 'void decoder(int, int, int*)':
decoder.cpp:15:3: error: 'output' was not declared in this scope
   output(num);
   ^~~~~~
decoder.cpp:15:3: note: suggested alternative: 'getpt'
   output(num);
   ^~~~~~
   getpt