Submission #998279

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
998279	2024-06-13 13:34:47	thelegendary08	Rainforest Jumps (APIO21_jumps)	C++14	56 / 100	4059 ms	141900 KiB

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#include "jumps.h"
#include<bits/stdc++.h>
#define f0r(i,n) for(int i = 0;i<n;i++)
#define pb push_back
#define ll long long int
#define vi vector<ll>
using namespace std;
const int mxn = 200005;
int v[mxn];
int n;
vi adj[mxn];
vector<vi> l(18, vi(mxn, 1e9));
vector<vi> h(18, vi(mxn, 1e9));
const int mxn2 = 2005;
int dist[mxn2][mxn2];
int tree[mxn2][mxn2 * 4];
void upd(int dex, int pos, int num){
  pos += n;
  tree[dex][pos] = num;
  for(pos/=2; pos >= 1; pos/=2){
    tree[dex][pos] = min(tree[dex][pos * 2], tree[dex][pos * 2 + 1]);
  }
}
int quer(int dex, int l, int r){
  l += n; r+=n;
  int ret = 1e9;
  while(l <= r){
    if(l % 2 == 1){
      ret = min(ret, tree[dex][l++]);
 
 
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Compilation message (stderr)

jumps.cpp: In function 'void init(int, std::vector<int>)':
jumps.cpp:44:6: warning: variable 'dex' set but not used [-Wunused-but-set-variable]
   44 |  int dex[n+1];
      |      ^~~

• Subtask 1: 0 / 4
• Subtask 2: 8 / 8
• Subtask 3: 13 / 13
• Subtask 4: 12 / 12
• Subtask 5: 23 / 23
• Subtask 6: 0 / 21
• Subtask 7: 0 / 19