Submission #913939

#	Time	Username	Problem	Language	Result	Execution time	Memory
913939		LCJLY	Coreputer (IOI23_coreputer)	C++17	60 / 100	1 ms	596 KiB

coreputer

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

vector<int>malfunctioning_cores(int n) {
	set<int>se;
	for(int x=0;x<n;x++){
		vector<int>v;
		for(int y=0;y<=x;y++){
			if(se.find(y)!=se.end()) continue;
			v.push_back(y);
		}
		int hold=run_diagnostic(v);
		if(hold==1||hold==0){
			se.insert(x);
		}
	}
	
	set<int>se2;
	for(int x=n-1;x>=0;x--){
		vector<int>v;
		for(int y=n-1;y>=x;y--){
			if(se2.find(y)!=se2.end()) continue;
			v.push_back(y);
		}
		int hold=run_diagnostic(v);
		if(hold==1||hold==0){
			se2.insert(x);
		}
	}
	
	for(auto it:se2) se.insert(it);
	vector<int>ans;
	for(int x=0;x<n;x++){
		if(se.find(x)==se.end()) ans.push_back(0);
		else ans.push_back(1);
	}
	return ans;
}

//code

• Subtask 1: 20 / 20
• Subtask 2: 20 / 40
• Subtask 3: 20 / 40