#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair <ll, ll> pll;
typedef vector <ll> vll;
typedef vector <pll> vpll;
typedef vector <vector<pll>> vvpll;
typedef vector <vector<ll>> vvll;
typedef vector<bool> vb;
typedef vector <vector<bool>> vvb;
const ll inf = 1e9 + 7;
#include "communication.h"
void encode(int N, int X) {
if (X == 1) {
send(0);
send(1);
} else if (X == 2) {
send(1);
send(0);
} else if (X == 3) {
send(1);
send(1);
}
}
pair<int, int> decode(int N) {
int first_bit = receive();
int second_bit = receive();
if (first_bit == 0 && second_bit == 1) {
return {1, 1};
} else if (first_bit == 1 && second_bit == 0) {
return {2, 2};
} else if (first_bit == 1 && second_bit == 1) {
return {3, 3};
}
return {1, 2};
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
2 ms |
332 KB |
Not correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
6 ms |
332 KB |
Not correct |
2 |
Halted |
0 ms |
0 KB |
- |