oj.uz

답안 #567660

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
567660 2022-05-24T01:37:33 Z hhhhaura 벽 칠하기 (APIO20_paint) C++14
28 / 100
 1500 ms 13004 KB 
#include "paint.h"

#include <vector>
#define wiwihorz
#include <bits/stdc++.h>
#pragma GCC optimize("Ofast")
#pragma GCC target("sse")
#pragma loop-opt(on)
#define rep(i, a, b) for(int i = a; i <= b; i ++)
#define rrep(i, a, b) for(int i = b; i >= a; i --)
#define all(x) x.begin(), x.end()
#define ceil(a, b) ((a + b - 1) / (b))
#define ll long long int
#define lld long double
#define pii pair<int, int>
#define random mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count())
#define INF 1000000000000000000
#define MOD 1000000007
#define eps (1e-9)
using namespace std;
#ifdef wiwihorz
#define print(a...)cerr<<"Line "<<__LINE__<<":",kout("["+string(#a)+"] = ", a)
void vprint(auto L,auto R){while(L<R)cerr<<*L<<" \n"[next(L) == R], ++L; }
void kout() { cerr << endl; }
template<class T1,class ... T2>void kout(T1 a,T2 ... e){cerr<<a<<" ",kout(e...);}
#else
#define print(...) 0
#define vprint(...) 0
#endif
#define x first
#define y second 

using namespace std;
int minimumInstructions(int N, int M, int K, vector<int> C, 
	vector<int> A, vector<vector<int>> B) {
	vector<vector<int>> mp(K, vector<int>());
	vector<unordered_set<int>> col(M, unordered_set<int>());
	rep(i, 0, M - 1) for(auto j : B[i]) {
		mp[j].push_back(i);
		col[i].insert(j);
	}
	set<int> t, s;
	rep(i, 0, N - 1) t.insert(i);
	auto pos = [&](int x, int s, int t) {
		int val = (x + (t - s)) % M;
		if(val < 0) return val + M;
		else return val;
	};
	for(int i = M - 1; i < N; i += M) {
		for(auto j : mp[C[i]]) {
			int l = i, r = i;
			while(l - 1 >= 0 && col[pos(j, i, l - 1)].count(C[l - 1])) l--;
			while(r + 1 < N && col[pos(j, i, r + 1)].count(C[r + 1])) r++;
			auto it = t.lower_bound(l);
			while(it != t.end()) {
				if(*it + M - 1 > r) break;
				auto tp = it;
				it = next(it);
				t.erase(tp);
			}
		}
	}
	rep(i, 0, N - 1) if(!t.count(i)) s.insert(i);
	int cnt = 0, cur = 0;
	while(cur < N) {
		auto it = s.upper_bound(cur);
		if(it == s.begin()) return -1;
		it = prev(it);
		if(*it + M <= cur) return -1;
		cur = *it + M;
		cnt ++;
	}
	return cnt;
	
}

Compilation message

paint.cpp:8: warning: ignoring '#pragma loop ' [-Wunknown-pragmas]
    8 | #pragma loop-opt(on)
      | 
paint.cpp:23:13: warning: use of 'auto' in parameter declaration only available with '-fconcepts-ts'
   23 | void vprint(auto L,auto R){while(L<R)cerr<<*L<<" \n"[next(L) == R], ++L; }
      |             ^~~~
paint.cpp:23:20: warning: use of 'auto' in parameter declaration only available with '-fconcepts-ts'
   23 | void vprint(auto L,auto R){while(L<R)cerr<<*L<<" \n"[next(L) == R], ++L; }
      |                    ^~~~

Subtask #1
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 4 ms 212 KB Output is correct
8 Correct 3 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 2 ms 2644 KB Output is correct
14 Correct 2 ms 2648 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2772 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 3 ms 2644 KB Output is correct
19 Correct 2 ms 2772 KB Output is correct
20 Correct 2 ms 2772 KB Output is correct
21 Correct 2 ms 2772 KB Output is correct
22 Correct 44 ms 10600 KB Output is correct
23 Correct 34 ms 10572 KB Output is correct
24 Correct 31 ms 10580 KB Output is correct
25 Execution timed out 1587 ms 1364 KB Time limit exceeded
26 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 4 ms 212 KB Output is correct
8 Correct 3 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 2 ms 2644 KB Output is correct
14 Correct 2 ms 2648 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2772 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 3 ms 2644 KB Output is correct
19 Correct 2 ms 2772 KB Output is correct
20 Correct 2 ms 2772 KB Output is correct
21 Correct 2 ms 2772 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 0 ms 220 KB Output is correct
24 Correct 0 ms 212 KB Output is correct
25 Correct 0 ms 212 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 2 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 4 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 2 ms 2388 KB Output is correct
34 Correct 1 ms 1876 KB Output is correct
35 Correct 1 ms 1620 KB Output is correct
36 Correct 2 ms 2624 KB Output is correct
37 Correct 2 ms 2260 KB Output is correct
38 Correct 2 ms 2388 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
40 Correct 3 ms 2132 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 2 ms 2516 KB Output is correct
43 Correct 2 ms 2516 KB Output is correct
44 Correct 3 ms 212 KB Output is correct
45 Correct 4 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 340 KB Output is correct
49 Correct 1 ms 224 KB Output is correct
50 Correct 2 ms 2644 KB Output is correct
51 Correct 2 ms 2644 KB Output is correct
52 Correct 2 ms 2644 KB Output is correct
53 Correct 2 ms 2772 KB Output is correct
54 Correct 2 ms 2644 KB Output is correct
55 Correct 2 ms 2644 KB Output is correct
56 Correct 2 ms 2772 KB Output is correct
57 Correct 1 ms 340 KB Output is correct
58 Correct 2 ms 2772 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 2 ms 2772 KB Output is correct
61 Correct 1 ms 340 KB Output is correct

Subtask #3
13.0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 220 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 4 ms 212 KB Output is correct
10 Correct 3 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2648 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2772 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 3 ms 2644 KB Output is correct
21 Correct 2 ms 2772 KB Output is correct
22 Correct 2 ms 2772 KB Output is correct
23 Correct 2 ms 2772 KB Output is correct
24 Correct 44 ms 10600 KB Output is correct
25 Correct 34 ms 10572 KB Output is correct
26 Correct 31 ms 10580 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 2 ms 212 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 4 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 2 ms 2388 KB Output is correct
37 Correct 1 ms 1876 KB Output is correct
38 Correct 1 ms 1620 KB Output is correct
39 Correct 2 ms 2624 KB Output is correct
40 Correct 2 ms 2260 KB Output is correct
41 Correct 2 ms 2388 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 3 ms 2132 KB Output is correct
44 Correct 1 ms 340 KB Output is correct
45 Correct 2 ms 2516 KB Output is correct
46 Correct 2 ms 2516 KB Output is correct
47 Correct 3 ms 212 KB Output is correct
48 Correct 4 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 340 KB Output is correct
52 Correct 1 ms 224 KB Output is correct
53 Correct 2 ms 2644 KB Output is correct
54 Correct 2 ms 2644 KB Output is correct
55 Correct 2 ms 2644 KB Output is correct
56 Correct 2 ms 2772 KB Output is correct
57 Correct 2 ms 2644 KB Output is correct
58 Correct 2 ms 2644 KB Output is correct
59 Correct 2 ms 2772 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 2 ms 2772 KB Output is correct
62 Correct 1 ms 340 KB Output is correct
63 Correct 2 ms 2772 KB Output is correct
64 Correct 1 ms 340 KB Output is correct
65 Correct 1 ms 340 KB Output is correct
66 Correct 4 ms 340 KB Output is correct
67 Correct 3 ms 340 KB Output is correct
68 Correct 4 ms 356 KB Output is correct
69 Correct 3 ms 340 KB Output is correct
70 Correct 4 ms 2900 KB Output is correct
71 Correct 6 ms 2644 KB Output is correct
72 Correct 5 ms 2388 KB Output is correct
73 Correct 5 ms 2260 KB Output is correct
74 Correct 5 ms 2772 KB Output is correct
75 Correct 4 ms 3028 KB Output is correct
76 Correct 39 ms 9056 KB Output is correct
77 Correct 34 ms 10264 KB Output is correct
78 Correct 47 ms 11844 KB Output is correct
79 Correct 3 ms 340 KB Output is correct
80 Correct 3 ms 340 KB Output is correct
81 Correct 3 ms 340 KB Output is correct
82 Correct 4 ms 340 KB Output is correct
83 Correct 4 ms 340 KB Output is correct
84 Correct 6 ms 3540 KB Output is correct
85 Correct 5 ms 3540 KB Output is correct
86 Correct 7 ms 3444 KB Output is correct
87 Correct 6 ms 3424 KB Output is correct
88 Correct 5 ms 3412 KB Output is correct
89 Correct 5 ms 3540 KB Output is correct
90 Correct 87 ms 12984 KB Output is correct
91 Correct 62 ms 13004 KB Output is correct
92 Correct 56 ms 12956 KB Output is correct

Subtask #4
0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 220 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 4 ms 212 KB Output is correct
10 Correct 3 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2648 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2772 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 3 ms 2644 KB Output is correct
21 Correct 2 ms 2772 KB Output is correct
22 Correct 2 ms 2772 KB Output is correct
23 Correct 2 ms 2772 KB Output is correct
24 Correct 44 ms 10600 KB Output is correct
25 Correct 34 ms 10572 KB Output is correct
26 Correct 31 ms 10580 KB Output is correct
27 Execution timed out 1587 ms 1364 KB Time limit exceeded
28 Halted 0 ms 0 KB -

Subtask #5
0 / 37.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 220 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 4 ms 212 KB Output is correct
10 Correct 3 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2648 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2772 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 3 ms 2644 KB Output is correct
21 Correct 2 ms 2772 KB Output is correct
22 Correct 2 ms 2772 KB Output is correct
23 Correct 2 ms 2772 KB Output is correct
24 Correct 44 ms 10600 KB Output is correct
25 Correct 34 ms 10572 KB Output is correct
26 Correct 31 ms 10580 KB Output is correct
27 Execution timed out 1587 ms 1364 KB Time limit exceeded
28 Halted 0 ms 0 KB -