Submission #245754

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
2457542020-07-07 10:50:21gs18115Holiday (IOI14_holiday)C++14
Compilation error
0 ms0 KiB
#include<iostream>
#include<vector>
#include<algorithm>
#define ep emplace
#define eb emplace_back
#define fi first
#define se second
#define all(x) (x).begin(),(x).end()
using namespace std;
typedef long long ll;
typedef pair<int,int>pi;
typedef pair<ll,ll>pl;
const int inf=1e9+7;
const ll INF=1e18+7;
struct node
{
int cnt;
ll sum;
int l,r;
node(){sum=0;cnt=l=r=0;}
}tree[1800010];
int tct;
void upd(int&n,int s,int e,int x,int p)
{
tree[++tct]=tree[n];
n=tct;
tree[n].cnt++;
tree[n].sum+=p;
if(s==e)
return;
 
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Compilation message (stderr)

/tmp/ccYzc0ib.o: In function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccrF38Vq.o:holiday.cpp:(.text.startup+0x0): first defined here
/tmp/ccYzc0ib.o: In function `main':
grader.cpp:(.text.startup+0x89): undefined reference to `findMaxAttraction(int, int, int, int*)'
collect2: error: ld returned 1 exit status