Submission #336228

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
336228	2020-12-15 03:10:22	caoash	Birthday gift (IZhO18_treearray)	C++17	0 / 100	107 ms	45036 KiB

treearray

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#include <bits/stdc++.h> 
using namespace std;
using ll = long long;
using vi = vector<int>;
using vl = vector<ll>;
#define pb push_back
#define all(x) begin(x), end(x)
#define sz(x) (int)(x).size()
#define lb lower_bound
#define ub upper_bound
using pi = pair<int,int>;
#define f first
#define s second
#define mp make_pair
const int MX = 200005;
const int MOD = (int) (1e9 + 7);
const ll INF = (ll) 1e18;
template < int SZ > struct LCA {
  int depth[SZ];
  int p[SZ][33];
  vector < int > adj[SZ];
  void addEdge(int u, int v) {
    adj[u].push_back(v);
    adj[v].push_back(u);
  }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

treearray.cpp:163: warning: "dbg" redefined
  163 | #define dbg(x...)
      | 
treearray.cpp:156: note: this is the location of the previous definition
  156 |   #define dbg(x...) pr("[", #x, "] = ["), pc(x);
      |

• Subtask 1: 0 / 12
• Subtask 2: 0 / 18
• Subtask 3: 0 / 26
• Subtask 4: 0 / 44