Submission #483030

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
483030	2021-10-27 13:15:22	vato_chachanidze	Addk (eJOI21_addk)	C++14	100 / 100	366 ms	8716 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
long long n,k,a[100009],pref[100009],pref2[100009],pref3[100009],type,l,r,m,siz,z,cnt,shes[100];
void update(long long ind,long long maxind,long long a,long long b,long long fenvik[])
{
  while(ind<=maxind)
  {
    fenvik[ind]+=a-b;
    ind+=(ind & -ind); 
  }
}
long long findans(long long ind,long long maxind,long long fenvik[])
{
  long long sum=0;
  while(ind>0)
  {
    sum+=fenvik[ind];
    ind-=(ind & -ind);  
  }
  return sum;
}
int main()
{
  cin>>n>>z;
  for(k=1;k<=n;k++)
  {
    cin>>a[k];
  }
  for(k=1;k<=n;k++)
  {
 
 
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• Subtask 1: 36 / 36
• Subtask 2: 56 / 56
• Subtask 3: 8 / 8