Submission #69868

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
69868	2018-08-21 17:48:46	FLDutchman	Art Class (IOI13_artclass)	C++14	Compilation error	0 ms	0 KiB

artclass

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#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
typedef int INT;
#define FOR(i,l,r) for(int i = (l); i < (r); i++)
#define fst first
#define snd second
#define pb push_back
#define mp make_pair
#define V vector
#define int long long
typedef vector<int> vi;
typedef pair<int, int> ii;
typedef vector<vi> vvi;
typedef vector<ii> vii;
const int NMAX = 1e5+10;
double sqr(double x) {return x * x;}
struct color{
  double r, g, b;
  double l;
  color (){}
  color (int r, int g, int b) : r(r), g(g), b(b) {l = sqrt(r*r + g*g + b*b);}
  int operator- (const color &c) {
    //cerr<<r/l<<endl;
 
 
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Compilation message (stderr)

/tmp/cc8kPYtq.o: In function `main':
artclass.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccaBXwav.o:grader.c:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status