oj.uz

Submission #567662

# Submission time Handle Problem Language Result Execution time Memory
567662 2022-05-24T01:45:55 Z hhhhaura Painting Walls (APIO20_paint) C++14
51 / 100
 1500 ms 8580 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>());
	rep(i, 0, M - 1) for(auto j : B[i]) {
		mp[j].push_back(i);
	}
	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;
	};
	auto check = [&](int x, int y) {
		int id = lower_bound(all(B[x]), y) - B[x].begin();
		return id < A[x] && B[x][id] == y;
	};
	for(int i = M - 1; i < N; i += M) {
		for(auto j : mp[C[i]]) {
			int l = i, r = i;
			while(l - 1 >= i - M + 1 && check(pos(j, i, l - 1), C[l - 1])) l--;
			while(r + 1 < N && check(pos(j, i, r + 1), 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

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 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 1 ms 212 KB Output is correct
7 Correct 2 ms 212 KB Output is correct
8 Correct 1 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 2644 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2644 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2644 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 2 ms 2644 KB Output is correct
21 Correct 3 ms 2724 KB Output is correct
22 Correct 26 ms 6492 KB Output is correct
23 Correct 21 ms 6552 KB Output is correct
24 Correct 20 ms 6592 KB Output is correct
25 Correct 1391 ms 1368 KB Output is correct
26 Correct 1411 ms 1412 KB Output is correct
27 Correct 9 ms 1364 KB Output is correct
28 Correct 8 ms 1336 KB Output is correct
29 Correct 8 ms 1344 KB Output is correct
30 Correct 8 ms 1428 KB Output is correct
31 Correct 17 ms 4796 KB Output is correct
32 Correct 16 ms 4792 KB Output is correct
33 Correct 18 ms 4788 KB Output is correct
34 Correct 22 ms 4788 KB Output is correct
35 Correct 18 ms 4820 KB Output is correct
36 Correct 18 ms 4788 KB Output is correct
37 Correct 26 ms 8488 KB Output is correct
38 Correct 26 ms 8392 KB Output is correct
39 Correct 27 ms 8492 KB Output is correct
40 Execution timed out 1568 ms 5352 KB Time limit exceeded
41 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 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 1 ms 212 KB Output is correct
7 Correct 2 ms 212 KB Output is correct
8 Correct 1 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 2644 KB Output is correct
15 Correct 2 ms 2644 KB Output is correct
16 Correct 2 ms 2644 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2644 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 2 ms 2644 KB Output is correct
21 Correct 3 ms 2724 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 0 ms 212 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 312 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 2 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 3 ms 2260 KB Output is correct
34 Correct 1 ms 1748 KB Output is correct
35 Correct 1 ms 1588 KB Output is correct
36 Correct 2 ms 2644 KB Output is correct
37 Correct 2 ms 2132 KB Output is correct
38 Correct 2 ms 2356 KB Output is correct
39 Correct 1 ms 212 KB Output is correct
40 Correct 2 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 2388 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 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 212 KB Output is correct
49 Correct 1 ms 212 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 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 2732 KB Output is correct
57 Correct 1 ms 340 KB Output is correct
58 Correct 2 ms 2644 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 2 ms 2644 KB Output is correct
61 Correct 1 ms 340 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 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 1 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 1 ms 212 KB Output is correct
9 Correct 2 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 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 2644 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2644 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 2 ms 2644 KB Output is correct
21 Correct 2 ms 2644 KB Output is correct
22 Correct 2 ms 2644 KB Output is correct
23 Correct 3 ms 2724 KB Output is correct
24 Correct 26 ms 6492 KB Output is correct
25 Correct 21 ms 6552 KB Output is correct
26 Correct 20 ms 6592 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 312 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 2 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 3 ms 2260 KB Output is correct
37 Correct 1 ms 1748 KB Output is correct
38 Correct 1 ms 1588 KB Output is correct
39 Correct 2 ms 2644 KB Output is correct
40 Correct 2 ms 2132 KB Output is correct
41 Correct 2 ms 2356 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 2 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 2388 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 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 212 KB Output is correct
52 Correct 1 ms 212 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 2644 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 2732 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 2 ms 2644 KB Output is correct
62 Correct 1 ms 340 KB Output is correct
63 Correct 2 ms 2644 KB Output is correct
64 Correct 1 ms 340 KB Output is correct
65 Correct 1 ms 212 KB Output is correct
66 Correct 2 ms 212 KB Output is correct
67 Correct 2 ms 340 KB Output is correct
68 Correct 2 ms 212 KB Output is correct
69 Correct 2 ms 340 KB Output is correct
70 Correct 5 ms 2388 KB Output is correct
71 Correct 3 ms 2132 KB Output is correct
72 Correct 3 ms 1876 KB Output is correct
73 Correct 4 ms 2004 KB Output is correct
74 Correct 4 ms 2260 KB Output is correct
75 Correct 3 ms 2772 KB Output is correct
76 Correct 21 ms 4500 KB Output is correct
77 Correct 18 ms 5332 KB Output is correct
78 Correct 23 ms 5960 KB Output is correct
79 Correct 1 ms 340 KB Output is correct
80 Correct 3 ms 340 KB Output is correct
81 Correct 2 ms 340 KB Output is correct
82 Correct 3 ms 340 KB Output is correct
83 Correct 2 ms 340 KB Output is correct
84 Correct 4 ms 2900 KB Output is correct
85 Correct 4 ms 2900 KB Output is correct
86 Correct 4 ms 2900 KB Output is correct
87 Correct 4 ms 2900 KB Output is correct
88 Correct 4 ms 2900 KB Output is correct
89 Correct 4 ms 2900 KB Output is correct
90 Correct 29 ms 6336 KB Output is correct
91 Correct 29 ms 6312 KB Output is correct
92 Correct 32 ms 6484 KB Output is correct

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 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 1 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 1 ms 212 KB Output is correct
9 Correct 2 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 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 2644 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2644 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 2 ms 2644 KB Output is correct
21 Correct 2 ms 2644 KB Output is correct
22 Correct 2 ms 2644 KB Output is correct
23 Correct 3 ms 2724 KB Output is correct
24 Correct 26 ms 6492 KB Output is correct
25 Correct 21 ms 6552 KB Output is correct
26 Correct 20 ms 6592 KB Output is correct
27 Correct 1391 ms 1368 KB Output is correct
28 Correct 1411 ms 1412 KB Output is correct
29 Correct 9 ms 1364 KB Output is correct
30 Correct 8 ms 1336 KB Output is correct
31 Correct 8 ms 1344 KB Output is correct
32 Correct 8 ms 1428 KB Output is correct
33 Correct 17 ms 4796 KB Output is correct
34 Correct 16 ms 4792 KB Output is correct
35 Correct 18 ms 4788 KB Output is correct
36 Correct 22 ms 4788 KB Output is correct
37 Correct 18 ms 4820 KB Output is correct
38 Correct 18 ms 4788 KB Output is correct
39 Correct 26 ms 8488 KB Output is correct
40 Correct 26 ms 8392 KB Output is correct
41 Correct 27 ms 8492 KB Output is correct
42 Correct 0 ms 212 KB Output is correct
43 Correct 0 ms 212 KB Output is correct
44 Correct 0 ms 212 KB Output is correct
45 Correct 1 ms 312 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 0 ms 212 KB Output is correct
48 Correct 0 ms 212 KB Output is correct
49 Correct 2 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 3 ms 2260 KB Output is correct
52 Correct 1 ms 1748 KB Output is correct
53 Correct 1 ms 1588 KB Output is correct
54 Correct 2 ms 2644 KB Output is correct
55 Correct 2 ms 2132 KB Output is correct
56 Correct 2 ms 2356 KB Output is correct
57 Correct 1 ms 212 KB Output is correct
58 Correct 2 ms 2132 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 2 ms 2516 KB Output is correct
61 Correct 2 ms 2388 KB Output is correct
62 Correct 1 ms 212 KB Output is correct
63 Correct 1 ms 212 KB Output is correct
64 Correct 1 ms 212 KB Output is correct
65 Correct 1 ms 212 KB Output is correct
66 Correct 1 ms 212 KB Output is correct
67 Correct 1 ms 212 KB Output is correct
68 Correct 2 ms 2644 KB Output is correct
69 Correct 2 ms 2644 KB Output is correct
70 Correct 2 ms 2644 KB Output is correct
71 Correct 2 ms 2644 KB Output is correct
72 Correct 2 ms 2644 KB Output is correct
73 Correct 2 ms 2644 KB Output is correct
74 Correct 2 ms 2732 KB Output is correct
75 Correct 1 ms 340 KB Output is correct
76 Correct 2 ms 2644 KB Output is correct
77 Correct 1 ms 340 KB Output is correct
78 Correct 2 ms 2644 KB Output is correct
79 Correct 1 ms 340 KB Output is correct
80 Correct 1 ms 212 KB Output is correct
81 Correct 2 ms 212 KB Output is correct
82 Correct 2 ms 340 KB Output is correct
83 Correct 2 ms 212 KB Output is correct
84 Correct 2 ms 340 KB Output is correct
85 Correct 5 ms 2388 KB Output is correct
86 Correct 3 ms 2132 KB Output is correct
87 Correct 3 ms 1876 KB Output is correct
88 Correct 4 ms 2004 KB Output is correct
89 Correct 4 ms 2260 KB Output is correct
90 Correct 3 ms 2772 KB Output is correct
91 Correct 21 ms 4500 KB Output is correct
92 Correct 18 ms 5332 KB Output is correct
93 Correct 23 ms 5960 KB Output is correct
94 Correct 1 ms 340 KB Output is correct
95 Correct 3 ms 340 KB Output is correct
96 Correct 2 ms 340 KB Output is correct
97 Correct 3 ms 340 KB Output is correct
98 Correct 2 ms 340 KB Output is correct
99 Correct 4 ms 2900 KB Output is correct
100 Correct 4 ms 2900 KB Output is correct
101 Correct 4 ms 2900 KB Output is correct
102 Correct 4 ms 2900 KB Output is correct
103 Correct 4 ms 2900 KB Output is correct
104 Correct 4 ms 2900 KB Output is correct
105 Correct 29 ms 6336 KB Output is correct
106 Correct 29 ms 6312 KB Output is correct
107 Correct 32 ms 6484 KB Output is correct
108 Correct 1354 ms 1364 KB Output is correct
109 Correct 593 ms 1196 KB Output is correct
110 Correct 5 ms 980 KB Output is correct
111 Correct 5 ms 948 KB Output is correct
112 Correct 6 ms 1276 KB Output is correct
113 Correct 5 ms 988 KB Output is correct
114 Correct 28 ms 4712 KB Output is correct
115 Correct 79 ms 4344 KB Output is correct
116 Correct 35 ms 5132 KB Output is correct
117 Correct 20 ms 3976 KB Output is correct
118 Correct 84 ms 4716 KB Output is correct
119 Correct 18 ms 4564 KB Output is correct
120 Correct 23 ms 5348 KB Output is correct
121 Correct 9 ms 1732 KB Output is correct
122 Correct 35 ms 5464 KB Output is correct
123 Correct 14 ms 1604 KB Output is correct
124 Correct 31 ms 6868 KB Output is correct
125 Correct 74 ms 2408 KB Output is correct
126 Correct 12 ms 3376 KB Output is correct
127 Correct 13 ms 4300 KB Output is correct
128 Correct 10 ms 3512 KB Output is correct
129 Correct 10 ms 3056 KB Output is correct
130 Correct 1381 ms 1408 KB Output is correct
131 Correct 1114 ms 1500 KB Output is correct
132 Correct 8 ms 1544 KB Output is correct
133 Correct 8 ms 1492 KB Output is correct
134 Correct 7 ms 1464 KB Output is correct
135 Correct 8 ms 1468 KB Output is correct
136 Correct 29 ms 5640 KB Output is correct
137 Correct 28 ms 5692 KB Output is correct
138 Correct 30 ms 5672 KB Output is correct
139 Correct 35 ms 5708 KB Output is correct
140 Correct 35 ms 5804 KB Output is correct
141 Correct 32 ms 5708 KB Output is correct
142 Correct 38 ms 8532 KB Output is correct
143 Correct 16 ms 2692 KB Output is correct
144 Correct 36 ms 8568 KB Output is correct
145 Correct 16 ms 2772 KB Output is correct
146 Correct 35 ms 8580 KB Output is correct
147 Correct 15 ms 2772 KB Output is correct
148 Correct 16 ms 5076 KB Output is correct
149 Correct 16 ms 4940 KB Output is correct
150 Correct 19 ms 4960 KB Output is correct
151 Correct 21 ms 4820 KB Output is correct

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 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 1 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 1 ms 212 KB Output is correct
9 Correct 2 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 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 2644 KB Output is correct
17 Correct 2 ms 2644 KB Output is correct
18 Correct 2 ms 2644 KB Output is correct
19 Correct 2 ms 2644 KB Output is correct
20 Correct 2 ms 2644 KB Output is correct
21 Correct 2 ms 2644 KB Output is correct
22 Correct 2 ms 2644 KB Output is correct
23 Correct 3 ms 2724 KB Output is correct
24 Correct 26 ms 6492 KB Output is correct
25 Correct 21 ms 6552 KB Output is correct
26 Correct 20 ms 6592 KB Output is correct
27 Correct 1391 ms 1368 KB Output is correct
28 Correct 1411 ms 1412 KB Output is correct
29 Correct 9 ms 1364 KB Output is correct
30 Correct 8 ms 1336 KB Output is correct
31 Correct 8 ms 1344 KB Output is correct
32 Correct 8 ms 1428 KB Output is correct
33 Correct 17 ms 4796 KB Output is correct
34 Correct 16 ms 4792 KB Output is correct
35 Correct 18 ms 4788 KB Output is correct
36 Correct 22 ms 4788 KB Output is correct
37 Correct 18 ms 4820 KB Output is correct
38 Correct 18 ms 4788 KB Output is correct
39 Correct 26 ms 8488 KB Output is correct
40 Correct 26 ms 8392 KB Output is correct
41 Correct 27 ms 8492 KB Output is correct
42 Execution timed out 1568 ms 5352 KB Time limit exceeded
43 Halted 0 ms 0 KB -