Submission #14735

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
14735	2015-06-15 11:56:28	gs13068	Jakarta Skyscrapers (APIO15_skyscraper)	C++98	100 / 100	93 ms	49496 KiB

skyscraper

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#include<cstdio>
#include<vector>
#include<algorithm>
#include<queue>
int p[33333];
int q[33333];
std::vector<int> a[33333];
std::priority_queue<std::pair<int,int> > pq;
int t[33333][333];
int d[33333];
int v[33333];
int main()
{
  std::pair<int,int> tt;
  int i,j,k,l,n,m;
  scanf("%d%d",&n,&m);
  for(i=0;i<m;i++)
  {
    scanf("%d%d",&p[i],&q[i]);
    if(q[i]>=300||!t[p[i]][q[i]])a[p[i]].push_back(q[i]);
        if(q[i]<300)t[p[i]][q[i]]=1;
  }
  for(i=0;i<n;i++)d[i]=1e9;
  pq.push(std::make_pair(0,p[0]));
    while(!pq.empty()&&!v[p[1]])
    {
    tt=pq.top();
    pq.pop();
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 12 / 12
• Subtask 3: 14 / 14
• Subtask 4: 21 / 21
• Subtask 5: 43 / 43