#include"communication.h"
//
// --- Sample implementation for the task communication ---
//
// To compile this program with the sample grader, place:
// communication.h communication_sample.cpp sample_grader.cpp
// in a single folder, then open the terminal in this directory (right-click onto an empty spot in the directory,
// left click on "Open in terminal") and enter e.g.:
// g++ -std=c++17 communication_sample.cpp sample_grader.cpp
// in this folder. This will create a file a.out in the current directory which you can execute from the terminal
// as ./a.out
// See task statement or sample_grader.cpp for the input specification
//
#include <bits/stdc++.h>
using namespace std;
void encode(int N, int X) {
long long bef=-1;
while(0==0)
{
long long val=send((1&X));
if(bef==val)
break;
bef=val;
}
bef=-1;
while(0==0)
{
long long val=0;
if((X&2)==2)
val=1;
if(bef==val)
break;
bef=val;
}
}
std::pair<int, int> decode(int N) {
long long bef=-1;
pair <int,int> r;
r.first=3;
r.second=0;
while(0==0)
{
long long val=receive();
if(bef==val)
break;
bef=val;
}
r.second+=bef;
bef=-1;
while(0==0)
{
long long val=receive();
if(bef==val)
break;
bef=val;
}
r.second+=bef*2;
return r;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
3 ms |
200 KB |
Not correct |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
26 ms |
200 KB |
Not correct |
| 2 |
Halted |
0 ms |
0 KB |
- |
