Submission #1047315

#	Time	Username	Problem	Language	Result	Execution time	Memory
1047315		NotLinux	Arranging Shoes (IOI19_shoes)	C++17	10 / 100	1 ms	348 KiB

shoes

#include <bits/stdc++.h>
#include "shoes.h"
using namespace std;
#define sz(x) (int)x.size()
#define all(x) x.begin(),x.end()
long long count_swaps(vector<int> s) {
	int n = sz(s);
	long long ans = 0;
	if(n == 1){// 10 pts - n = 1
		if(s[0] > 0)ans++;
		return ans;
	}
	// else if(n <= 8){// 20 pts - n <= 8
		
	// }
	// set < int > ste;
	// for(auto itr : s){
	// 	ste.insert(abs(itr));
	// }
	// if(sz(ste) == 1){// 20 pts - all shoe sizes are same

	// }
	// else{// 15 pts - first n are left , rest are right and i = i+n

	// }
}

Compilation message (stderr)

shoes.cpp: In function 'long long int count_swaps(std::vector<int>)':
shoes.cpp:26:1: warning: control reaches end of non-void function [-Wreturn-type]
   26 | }
      | ^

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