Submission #75032

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
75032	2018-09-08 05:07:47	charlies_moo	Telefoni (COCI17_telefoni)	C++98	8 / 80	4 ms	1236 KiB

telefoni

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#include <cstdio>
#include <iostream>
#include <algorithm>
using namespace std;
int n,d,ans;
int a[10001];
int main()
{
  cin>>n>>d;
  for(int i=1;i<=n;i++)
    cin>>a[i];
  int v;
  for(int i=1;i<=n;i++)
  {
    v=i;
    for(int j=min(d+v,n);j>v;j--)
    {
      if(a[j]==0)
      {
        ans++,a[j]++,i=j-1;
        break;
      }
      if(j==v+1)
        i=j-1;
    }
  }
  cout<<ans;
 
 
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• Subtask 1: 8 / 80