Submission #152488

#	Time	Username	Problem	Language	Result	Execution time	Memory
152488		petar_vitorac	Arranging Shoes (IOI19_shoes)	C++14	10 / 100	31 ms	2424 KiB

shoes

#include "shoes.h"

#include <bits/stdc++.h>


bool negative(int x){
	if(abs(x)==x){
		return false;
	}
	else{
		return true;
	}
}

long long count_swaps(std::vector<int> s) {
	if(s.size()==2){
		if(negative(s[0])){
			return 0;
		}
		else{
			return 1;
		}
	}
	return 1;
}

• Subtask 1: 10 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 15