Submission #52397

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
52397	2018-06-25 18:32:14	MatheusLealV	Money (IZhO17_money)	C++17	0 / 100	3 ms	488 KiB

money

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#include <bits/stdc++.h>
#define N 1000050
using namespace std;
int bit[N], v[N], n, ans;
void upd(int x, int v)
{
  x += 2;
  for(int i = x; i < N; i += (i&-i)) bit[i] += v;
}
int query(int x)
{
  x += 2;
  int sum = 0;
  for(int i = x; i > 0; i -= (i&-i)) sum += bit[i];
  return sum;
}
int main()
{
  ios::sync_with_stdio(false); cin.tie(0);
  cin>>n;
 
 
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• Subtask 1: 0 / 9
• Subtask 2: 0 / 16
• Subtask 3: 0 / 20
• Subtask 4: 0 / 55