Submission #794301

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
794301	2023-07-26 12:21:29	firewater	Wiring (IOI17_wiring)	C++14	Compilation error	0 ms	0 KiB

wiring

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#include "wiring.h"
#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
#include <cassert>
#define ll long long
#define mp make_pair
#define fs first
#define sn second
#define MX 202300
using namespace std;
ll n,m1,m2,sum[MX];
pair<ll,ll>a[MX];
long long min_total_length(std::vector<int> r, std::vector<int> b) {
  m1=r.size();
  m2=b.size();
  ll sum1=0,sum2=0;
  for(ll i=0;i<m1;++i)
    sum1+=r[i];
  for(ll i=0;i<m2;++i)
    sum2+=b[i];
  return ((sum2-r[m1-1]*m2)+(b[0]*m1-sum1)-(b[0]-r[m1-1]));
  // for(ll i=1;i<=m1;++i)
  //  a[i]=mp(r[i-1],1);
  // for(ll i=1;i<=m2;++i)
  //  a[i+m1]=mp(b[i-1],2);
  // n=m1+m2;
  // sort(a+1,a+1+n);
 
 
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Compilation message (stderr)

/usr/bin/ld: /tmp/ccCKVh3F.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/cc2at0qJ.o:wiring.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status