Submission #967169

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
967169	2024-04-21 11:39:20	AlperenT_	Building 4 (JOI20_building4)	C++14	100 / 100	189 ms	69024 KiB

building4

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#include <bits/stdc++.h>
#pragma GCC optimize("O3,unroll-loops")
#define pb push_back
#define F first
#define S second 
#define ld long double
#define all(a) a.begin(),a.end()
#define pii pair <int,int>
#define int long long 
#define PII pair<pii , pii>
#define sz(v) (int)v.size()
#define rep(i , a , b) for(int i=a;i <= (b);i++)
#define per(i , a , b) for(int i=a;i >= (b);i--)
#define deb(x) cout <<#x << " : " << x << "\n" ;
using namespace std ;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
const int maxn = 1e6+10 + 10,  inf = 1e9+10 , mod = 1e9 + 7 ;
pii dp[maxn][2]; 
int a[2][maxn];
string s ;
pii mrg(pii a, pii b){
    return {min(a.F,b.F) , max(a.S,b.S)};
}
void sl(int i ,int t ,int x){
    if(i==0)return ;
    if(t==1)x--;
    s += (t==1 ? "B" : "A") ;
    rep(j , 0 ,1){
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 89 / 89