Submission #284957

#	Time	Username	Problem	Language	Result	Execution time	Memory
284957		user202729	Unscrambling a Messy Bug (IOI16_messy)	C++17	20 / 100	1 ms	384 KiB

messy

// moreflags=grader.cpp
#include <vector>
// 15
// Almost misread the problem statement...
// compile_set must be called exactly once.

// naive solution.

#include "messy.h"

std::vector<int> restore_permutation(int n, int w, int r) {
	std::string tmp(n, '0');
	for(int i=0; i<n-1; ++i){
		tmp[i]='1';
		add_element(tmp);
	}

    compile_set();
	tmp.assign(n, '0');
    std::vector<int> result(n);
	for(int target=0; target<n; ++target){
		for(int i=0; i<n; ++i) if(tmp[i]=='0'){
			tmp[i]='1';
			if(target==n-1 or check_element(tmp)){
				result[target]=i;
				break;
			}
			tmp[i]='0';
		}
	}
	return result;
}

• Subtask 1: 20 / 20
• Subtask 2: 0 / 18
• Subtask 3: 0 / 11
• Subtask 4: 0 / 21
• Subtask 5: 0 / 30