oj.uz

Submission #603869

# Submission time Handle Problem Language Result Execution time Memory
603869 2022-07-24T12:55:46 Z MrDeboo Flight to the Ford (BOI22_communication) C++17
0 / 100
 79 ms 1720 KB 
#include"communication.h"
#include <bits/stdc++.h>
using namespace std;
void encode(int n, int x) {
    srand(654634);
    int f=rand()%100+100;
    while(f--){
        if(send(0)==1)break;
    }
    send((x==1));
}


std::pair<int, int> decode(int n) {
    srand(654634);
    int f=rand()%100+100;
    while(f--){
        if(receive()==1)break;
    }
    if(receive())return {1,1};
    return {3, 2};
}

Subtask #1
0.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1720 KB Output is correct
2 Incorrect 79 ms 200 KB Not correct
3 Halted 0 ms 0 KB -

Subtask #2
0.0 / 85.0

# Verdict Execution time Memory Grader output
1 Incorrect 17 ms 200 KB Not correct
2 Halted 0 ms 0 KB -