Submission #143643

#	Time	Username	Problem	Language	Result	Execution time	Memory
143643		ignaciocanta	Arranging Shoes (IOI19_shoes)	C++14	Compilation error	0 ms	0 KiB

shoes

#include <bits/stdc++.h> 

using namespace std;

#define forsn(i, s, n) for(int i=s;i<int(n);i++)
#define forn(i, n) forsn(i, 0, n)
#define all(v) v.begin(), v.end()

typedef long long tint;

const int INF = 111000;

int64 count_swaps(int[] S){
	int n = S.size();
	int cont = 0;
	forn(i, n){
		if(S[i] < 0) cont++;
	}
	return cont;
}

Compilation message (stderr)

shoes.cpp:13:1: error: 'int64' does not name a type; did you mean 'int64_t'?
 int64 count_swaps(int[] S){
 ^~~~~
 int64_t