Submission #600943

#	Time	Username	Problem	Language	Result	Execution time	Memory
600943		TimDee	Flight to the Ford (BOI22_communication)	C++17	0 / 100	14 ms	1724 KiB

communication

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

void encode(int n, int x) {
	if (n<=3) {
		int y=1;
		while (x) {
			y=1;
			while (y) {
				y=send(1);
			}
			--x;
		}
		send(0);
	}
}

pair<int,int> decode(int n) {
	if (n<=3) {
		int f=1;
		int ans=0;
		while (f) {
			f=receive();
			while (f) f=receive();
			f=receive();
			++ans;
		}
		return {ans,ans};
	}
}

Compilation message (stderr)

communication.cpp: In function 'std::pair<int, int> decode(int)':
communication.cpp:31:1: warning: control reaches end of non-void function [-Wreturn-type]
   31 | }
      | ^

• Subtask 1: 0 / 15
• Subtask 2: 0 / 85