Submission #557334

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
557334	2022-05-05 07:06:23	new_acc	Rainforest Jumps (APIO21_jumps)	C++14	100 / 100	1114 ms	48968 KiB

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#include<bits/stdc++.h>
#include "jumps.h"
#define fi first
#define se second
#define pitem item*
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<int> vi;
typedef vector<ll> vl;
const int N=2e5+10;
const int SS=1<<19;
const int INFi=2e9;
const ll INFl=1e13;
const ll mod2=998244353;
const ll mod=1e9+7;
const ll mod3=1000696969;
const ll p=70032301;
const ull p2=913;
const int L=18;
int t[N],l[N][L+1],r[N][L+1],w[N][L+1],n;
void init(int nn,vi v){
    n=nn;
    for(int i=1;i<=n;i++) t[i]=v[i-1];
    deque<pair<int,int> >deq;
    for(int i=n;i>=1;i--){
        while(deq.size() and deq.back().fi<t[i]) deq.pop_back();
        if(!deq.size()) r[i][0]=n+1;
        else r[i][0]=deq.back().se;
        deq.push_back({t[i],i});
 
 
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Compilation message (stderr)

jumps.cpp: In function 'int minimum_jumps(int, int, int, int)':
jumps.cpp:59:9: warning: unused variable 'tt' [-Wunused-variable]
   59 |     int tt=t[cc];
      |         ^~

• 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