Submission #1051592

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1051592	2024-08-10 08:28:40	gagik_2007	Foehn Phenomena (JOI17_foehn_phenomena)	C++17	100 / 100	664 ms	20820 KiB

foehn_phenomena

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<ll, ll> pii;
typedef pair<ll, ll> pll;
#define ff first
#define ss second
ll ttt;
const ll INF=1e18;
const ll MOD=1e9+7;
const ll N=200007;
ll n,m,k;
ll t[4*N];
ll lazy[8*N];
ll a[N];
void push(ll v, ll tl, ll tr){
    if(lazy[v]!=0){
        ll len=tr-tl+1;
        t[v]+=lazy[v]*len;
        lazy[2*v]+=lazy[v];
        lazy[2*v+1]+=lazy[v];
        lazy[v]=0;
    }
}
 
 
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• Subtask 1: 30 / 30
• Subtask 2: 10 / 10
• Subtask 3: 60 / 60