Submission #283047

#	Time	Username	Problem	Language	Result	Execution time	Memory
283047		IWANTTOGETGOLDINIOI	Arranging Shoes (IOI19_shoes)	C++14	0 / 100	1 ms	256 KiB

shoes

#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define mk make_pair
#define pb push_back
#define F first
#define S second
 
int count_swaps( vector < int > vc ){
	if (vc[0] < 0== vc[1] > 0) {
		return 0;
	} 
	else if (vc[0] > 0 && vc[1] < 0) {
		return 1;
	}
	else {
		return 2;
	}
}

Compilation message (stderr)

shoes.cpp: In function 'int count_swaps(std::vector<int>)':
shoes.cpp:10:12: warning: suggest parentheses around comparison in operand of '==' [-Wparentheses]
   10 |  if (vc[0] < 0== vc[1] > 0) {

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