Submission #567439

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
567439	2022-05-23 13:02:07	Mazaalai	Rainforest Jumps (APIO21_jumps)	C++17	100 / 100	1166 ms	57588 KiB

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#include "jumps.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using PII = pair <ll, ll>;
int n;
const int N = 2e5 + 5;
const int M = 20;
const int INF = 1e6;
int nums[N], L[N], R[N];
vector <int> paths[N];
bool test1;
int pos[N];
int maxi[N][M];
int nx[N][M];
int greedy[N][M];
int A, B, C, D;
// int getRight(int pos, )
int getMax(int l, int r) {
    int p = 0;
    while(l + (1<<(p+1)) - 1 <= r) p++;
    return max(maxi[l][p], maxi[r - (1<<p) + 1][p]);
}
void init(int _n, vector<int> _nums) {
    test1 = 1;
    n = _n;
    nums[0] = nums[n+1] = INF;
    for (int i = 0; i < n; i++) test1 &= (_nums[i] == i+1);
    for (int i = 1; i <= n; i++) {
 
 
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Compilation message (stderr)

jumps.cpp: In function 'int minimum_jumps(int, int, int, int)':
jumps.cpp:118:1: warning: control reaches end of non-void function [-Wreturn-type]
  118 | }
      | ^

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