Submission #62744

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
62744	2018-07-30 00:19:55	MatheusLealV	Cake (CEOI14_cake)	C++17	100 / 100	1402 ms	8508 KiB

cake

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#include <bits/stdc++.h>
#define l (2*nod)
#define r (2*nod + 1)
#define mid ((a + b)/2)
#define N 250050
#define f first
#define s second
using namespace std;
typedef pair<int, int> pii;
int n, q, a, v[N], dx[N], soma, tree[4*N];
vector<int> best;
vector<pii> ini;
void upd(int nod, int a, int b, int i, int x)
{
  if(a == b) tree[nod] = x;
  else
  {
    if(i <= mid) upd(l, a, mid, i, x);
    else upd(r, mid + 1, b, i, x);
    tree[nod] = max(tree[l], tree[r]);
  }
}
 
 
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Compilation message (stderr)

cake.cpp: In function 'void add(int, int)':
cake.cpp:82:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if(aux.size() == k - 1 or i >= best.size()) break;
      ~~~~~~~~~~~^~~~~~~~
cake.cpp:82:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if(aux.size() == k - 1 or i >= best.size()) break;
                             ~~^~~~~~~~~~~~~~

• Subtask 1: 15 / 15
• Subtask 2: 15 / 15
• Subtask 3: 20 / 20
• Subtask 4: 50 / 50