oj.uz

답안 #882678

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
882678 2023-12-03T12:57:33 Z vjudge1 Bali Sculptures (APIO15_sculpture) C++17
71 / 100
 1000 ms 77660 KB 
#pragma optimize("Bismillahirrahmanirrahim")
//█▀█─█──█──█▀█─█─█
//█▄█─█──█──█▄█─█■█
//█─█─█▄─█▄─█─█─█─█
//Allahuekber
//ahmet23 orz...
//Sani buyuk Osman Pasa Plevneden cikmam diyor.
//FatihSultanMehmedHan
//YavuzSultanSelimHan
//AbdulhamidHan
#define author tolbi
#include <bits/stdc++.h>
using namespace std;
template<typename X, typename Y> istream& operator>>(istream& in, pair<X,Y> &pr) {return in>>pr.first>>pr.second;}
template<typename X, typename Y> ostream& operator<<(ostream& os, pair<X,Y> pr) {return os<<pr.first<<" "<<pr.second;}
template<typename X> istream& operator>>(istream& in, vector<X> &arr) {for(auto &it : arr) in>>it; return in;}
template<typename X> ostream& operator<<(ostream& os, vector<X> arr) {for(auto &it : arr) os<<it<<" "; return os;}
template<typename X, size_t Y> istream& operator>>(istream& in, array<X,Y> &arr) {for(auto &it : arr) in>>it; return in;}
template<typename X, size_t Y> ostream& operator<<(ostream& os, array<X,Y> arr) {for(auto &it : arr) os<<it<<" "; return os;}
#define int long long
#define endl '\n'
#define vint(x) vector<int> x
#define deci(x) int x;cin>>x;
#define decstr(x) string x;cin>>x;
#define cinarr(x) for (auto &it : x) cin>>it;
#define coutarr(x) for (auto &it : x) cout<<it<<" ";cout<<endl;
#define sortarr(x) sort(x.begin(),x.end())
#define sortrarr(x) sort(x.rbegin(),x.rend())
#define det(x) cout<<"NO\0YES"+x*3<<endl;
#define INF LONG_LONG_MAX
#define rev(x) reverse(x.begin(),x.end());
#define ios ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define tol(bi) (1LL<<((int)(bi)))
const int MOD = 1e9+7;
mt19937 ayahya(chrono::high_resolution_clock().now().time_since_epoch().count());
template<size_t sz> struct cbitset{
	unsigned int arr[(sz+59)/60];
	int tot = (sz+59)/60;
	int get(){
		return arr[tot-1]&1;
	}
	void set(int ind){
		arr[tot-1-ind/60]|=1LL<<(ind%60);
	}
	cbitset operator>>(int x){
		cbitset<sz> nc;
		for (int i = 0; i < tot; ++i)
		{
			nc.arr[i]=arr[i]>>1;
			if (i && arr[i-1]&1) nc.arr[i]|=1LL<<59;
		}
		return nc;
	}
	void mamama(cbitset<sz> bs, int hh){
		for (int i = 0; i < hh; ++i)
		{
			arr[tot-i-1]|=bs.arr[tot-i-1];
		}
	}
};
int32_t main(){
	ios;
	int t=1;
	int tno = 0;
	if (!t) cin>>t;
	while (t-(tno++)){
		deci(n);deci(a);deci(b);
		vint(arr(n));
		cinarr(arr);
		vector<int> pref = arr;
		for (int i = 1; i < n; i++){
			pref[i]+=pref[i-1];
		}
		function<int(int,int)> query = [&](int l, int r)->int{
			int hh = 0;
			if (l) hh = pref[l-1];
			return pref[r]-hh;
		};
		int rans = 0;
		int ans = 0;
		vector<vector<cbitset<2001>>> dp(n+1);
		for (int i = 0; i <= n; ++i)
		{
			dp[i].resize(i+1);
		}
		for (int i = a; i <= b; i++){
			dp[n][n].set(i);
		}
		int LOG = 47;
		for (int bit = LOG-1; bit >= 0; bit--){
			ans+=tol(bit);
			rans+=tol(bit);
			for (int l = n-1; l >= 0; l--){
				for (int r = n-1; r >= l; r--){
					dp[r][l]=dp[r+1][l];
					if (!(query(l,r)&rans)){
						dp[r][l].mamama(dp[r+1][r+1]>>1,(r+1+59)/60);
					}
				}
			}
			if (dp[0][0].get()) ans-=tol(bit);
			else rans-=tol(bit);
		}
		cout<<ans<<endl;
	}
}

Compilation message

sculpture.cpp:1: warning: ignoring '#pragma optimize ' [-Wunknown-pragmas]
    1 | #pragma optimize("Bismillahirrahmanirrahim")
      |

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 460 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 460 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 460 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 600 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 2 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 2 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 2 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct

Subtask #2
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 456 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 460 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 480 KB Output is correct
26 Correct 1 ms 524 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 600 KB Output is correct
29 Correct 2 ms 676 KB Output is correct
30 Correct 3 ms 604 KB Output is correct
31 Correct 4 ms 600 KB Output is correct
32 Correct 6 ms 604 KB Output is correct
33 Correct 4 ms 712 KB Output is correct
34 Correct 4 ms 824 KB Output is correct
35 Correct 5 ms 604 KB Output is correct
36 Correct 4 ms 604 KB Output is correct

Subtask #3
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 2 ms 676 KB Output is correct
17 Correct 3 ms 604 KB Output is correct
18 Correct 4 ms 600 KB Output is correct
19 Correct 5 ms 604 KB Output is correct
20 Correct 4 ms 604 KB Output is correct
21 Correct 4 ms 604 KB Output is correct
22 Correct 5 ms 604 KB Output is correct
23 Correct 4 ms 604 KB Output is correct
24 Correct 4 ms 840 KB Output is correct
25 Correct 7 ms 860 KB Output is correct
26 Correct 11 ms 1116 KB Output is correct
27 Correct 19 ms 1640 KB Output is correct
28 Correct 15 ms 1628 KB Output is correct
29 Correct 23 ms 1624 KB Output is correct
30 Correct 17 ms 1624 KB Output is correct
31 Correct 15 ms 1624 KB Output is correct
32 Correct 15 ms 1880 KB Output is correct

Subtask #4
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 452 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 464 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 2 ms 344 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 344 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 2 ms 600 KB Output is correct
26 Correct 2 ms 344 KB Output is correct
27 Correct 0 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 460 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 2 ms 460 KB Output is correct
39 Correct 3 ms 604 KB Output is correct
40 Correct 3 ms 604 KB Output is correct
41 Correct 4 ms 604 KB Output is correct
42 Correct 4 ms 604 KB Output is correct
43 Correct 4 ms 604 KB Output is correct
44 Correct 4 ms 604 KB Output is correct
45 Correct 6 ms 604 KB Output is correct
46 Correct 5 ms 604 KB Output is correct
47 Correct 4 ms 604 KB Output is correct
48 Correct 7 ms 860 KB Output is correct
49 Correct 10 ms 1332 KB Output is correct
50 Correct 13 ms 1628 KB Output is correct
51 Correct 15 ms 1628 KB Output is correct
52 Correct 16 ms 1628 KB Output is correct
53 Correct 16 ms 1876 KB Output is correct
54 Correct 21 ms 1744 KB Output is correct
55 Correct 15 ms 1628 KB Output is correct
56 Correct 3 ms 600 KB Output is correct
57 Correct 7 ms 1112 KB Output is correct
58 Correct 8 ms 1628 KB Output is correct
59 Correct 9 ms 1624 KB Output is correct
60 Correct 12 ms 1628 KB Output is correct
61 Correct 9 ms 1628 KB Output is correct
62 Correct 10 ms 1880 KB Output is correct
63 Correct 16 ms 1872 KB Output is correct
64 Correct 13 ms 1368 KB Output is correct
65 Correct 3 ms 600 KB Output is correct
66 Correct 4 ms 860 KB Output is correct
67 Correct 6 ms 1328 KB Output is correct
68 Correct 8 ms 1636 KB Output is correct
69 Correct 10 ms 1668 KB Output is correct
70 Correct 9 ms 1876 KB Output is correct
71 Correct 9 ms 1628 KB Output is correct
72 Correct 10 ms 1628 KB Output is correct
73 Correct 10 ms 1628 KB Output is correct
74 Correct 11 ms 1872 KB Output is correct

Subtask #5
0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 0 ms 352 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 352 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 2 ms 348 KB Output is correct
9 Correct 2 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 2 ms 532 KB Output is correct
13 Correct 1 ms 352 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 352 KB Output is correct
18 Correct 1 ms 460 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 356 KB Output is correct
21 Correct 1 ms 356 KB Output is correct
22 Correct 1 ms 356 KB Output is correct
23 Correct 1 ms 360 KB Output is correct
24 Correct 2 ms 352 KB Output is correct
25 Correct 2 ms 460 KB Output is correct
26 Correct 4 ms 608 KB Output is correct
27 Correct 3 ms 608 KB Output is correct
28 Correct 5 ms 608 KB Output is correct
29 Correct 4 ms 604 KB Output is correct
30 Correct 4 ms 604 KB Output is correct
31 Correct 4 ms 604 KB Output is correct
32 Correct 4 ms 604 KB Output is correct
33 Correct 4 ms 604 KB Output is correct
34 Correct 4 ms 604 KB Output is correct
35 Correct 8 ms 1064 KB Output is correct
36 Correct 10 ms 1324 KB Output is correct
37 Correct 13 ms 1624 KB Output is correct
38 Correct 17 ms 1876 KB Output is correct
39 Correct 15 ms 1628 KB Output is correct
40 Correct 15 ms 1876 KB Output is correct
41 Correct 15 ms 1876 KB Output is correct
42 Correct 15 ms 1628 KB Output is correct
43 Correct 3 ms 604 KB Output is correct
44 Correct 6 ms 1116 KB Output is correct
45 Correct 8 ms 1624 KB Output is correct
46 Correct 9 ms 1628 KB Output is correct
47 Correct 9 ms 1628 KB Output is correct
48 Correct 9 ms 1632 KB Output is correct
49 Correct 10 ms 1628 KB Output is correct
50 Correct 10 ms 1628 KB Output is correct
51 Correct 11 ms 1884 KB Output is correct
52 Correct 858 ms 46488 KB Output is correct
53 Execution timed out 1062 ms 77660 KB Time limit exceeded
54 Halted 0 ms 0 KB -