Submission #414534

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
414534	2021-05-30 15:29:53	Carmel_Ab1	Rainforest Jumps (APIO21_jumps)	C++17	37 / 100	4033 ms	15168 KiB

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#include <bits/stdc++.h>
#include "jumps.h"
//#include "stub.cpp"
using namespace std;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> pi;
#define all(x) x.begin(),x.end()
#define pb push_back
vvi g;
int n=-1;
bool line=1;
void init(int N, vi h){
    n=N;
    g.resize(n);
    for(int i=0; i<n; i++)
        line&=h[i]==i+1;
    vi nxt(n,-1),prv(n,-1);
    stack<int>s;
    for(int i=0; i<n; i++){
        while(s.size() && h[i]>h[s.top()]){
            nxt[s.top()]=i;
            s.pop();
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 8 / 8
• Subtask 3: 13 / 13
• Subtask 4: 12 / 12
• Subtask 5: 0 / 23
• Subtask 6: 0 / 21
• Subtask 7: 0 / 19