Submission #1063137

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1063137	2024-08-17 14:36:15	shenfe1	Flooding Wall (BOI24_wall)	C++17	100 / 100	2886 ms	123952 KiB

Main

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#include <bits/stdc++.h>
    
#pragma GCC optimize("Ofast")
    
using namespace std;
    
#define ll long long
#define pb push_back
#define pii pair<int,int>
#define F first
#define S second
#define sz(s) (int)s.size()
#define in insert
#define all(v) v.begin(),v.end()
#define lb lower_bound
#define int ll
const int MAX=1e6+10;
const int mod=1e9+7;
int n;
int a[MAX],b[MAX];
vector<int> vec;
struct segtree{
    int t[4*MAX],t1[4*MAX],add[4*MAX];
    void init(int n){
        for(int i=1;i<=4*n;i++){
            t[i]=t1[i]=0;
 
 
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• Subtask 1: 8 / 8
• Subtask 2: 17 / 17
• Subtask 3: 19 / 19
• Subtask 4: 14 / 14
• Subtask 5: 12 / 12
• Subtask 6: 30 / 30