Submission #996493

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
996493	2024-06-10T17:20:54 Z	Dan4Life	Painting Walls (APIO20_paint)	C++17	51 / 100	1117 ms	90004 KB

paint

#include "paint.h"
#include <bits/stdc++.h>
using namespace std;
 
#define all(a) begin(a),end(a)
#define sz(a) (int)a.size()
#define pb push_back
 
const int mxN = (int)2e4+10; 
const int mxM = (int)2e3+10; 
int n, m, k;
bool work[mxN];
vector<int> c, a;
set<int> b[mxN];

bool has[mxM][mxN], has2[mxM][mxN];

//has[x][y] = if contractor x contains the color used in cell y

bool check(int i){
	for(int x = 0; x < m; x++){
		if(!x){
			if(has2[x][i]) return true;
		}
		else if(has2[x][i] and has[x-1][i+m-1]) return true;
	}
	return false;
}
 
int minimumInstructions(int N, int M, int K, vector<int> C, vector<int> A, vector<vector<int>> B) {
	n = N, m = M, k = K;
	for(auto u : C) c.pb(u);
	for(auto u : A) a.pb(u);
	for(int i = 0; i < m; i++)
		for(auto u : B[i]) b[i].insert(u);
		
	memset(has,0,sizeof(has));
	
	for(int i = 0; i < m; i++)
		for(int j = 0; j < n; j++)
			has[i][j] = has2[i][j] = b[i].count(c[j]);
			
	for(int i = 1; i < m; i++)
		for(int j = 1; j < n; j++)
			has[i][j] &= has[i-1][j-1];
	for(int i = m-2; i>=0; i--)
		for(int j = n-2; j>=0; j--)
			has2[i][j] &= has2[i+1][j+1];
			
	memset(work,0,sizeof(work));
	for(int i = 0; i <= n-m; i++) work[i] = check(i);
	if(!work[0] or !work[n-m]) return -1;
	
	int tot = 1;
	for(int i = 0; i < n-m;){
		int j;
		for(j = i+m; j>=i; j--)
			if(work[j]) break;
		if(j==i) return -1;
		tot++; i = j;
	}
	return tot;
}

Subtask #1
0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	40796 KB	Output is correct
2	Correct	5 ms	40796 KB	Output is correct
3	Correct	6 ms	40832 KB	Output is correct
4	Correct	6 ms	40796 KB	Output is correct
5	Correct	6 ms	40796 KB	Output is correct
6	Correct	5 ms	40796 KB	Output is correct
7	Correct	6 ms	40944 KB	Output is correct
8	Correct	5 ms	40796 KB	Output is correct
9	Correct	6 ms	40792 KB	Output is correct
10	Correct	6 ms	40796 KB	Output is correct
11	Correct	6 ms	40796 KB	Output is correct
12	Correct	7 ms	40796 KB	Output is correct
13	Correct	7 ms	44892 KB	Output is correct
14	Correct	7 ms	44892 KB	Output is correct
15	Correct	7 ms	44892 KB	Output is correct
16	Correct	9 ms	44892 KB	Output is correct
17	Correct	7 ms	44984 KB	Output is correct
18	Correct	7 ms	44892 KB	Output is correct
19	Correct	8 ms	45024 KB	Output is correct
20	Correct	7 ms	45144 KB	Output is correct
21	Correct	7 ms	45148 KB	Output is correct
22	Correct	23 ms	50416 KB	Output is correct
23	Correct	23 ms	50516 KB	Output is correct
24	Correct	24 ms	50512 KB	Output is correct
25	Correct	7 ms	41304 KB	Output is correct
26	Correct	9 ms	41308 KB	Output is correct
27	Correct	8 ms	41308 KB	Output is correct
28	Correct	7 ms	41304 KB	Output is correct
29	Correct	9 ms	41304 KB	Output is correct
30	Correct	9 ms	41184 KB	Output is correct
31	Correct	554 ms	81532 KB	Output is correct
32	Correct	558 ms	81488 KB	Output is correct
33	Correct	570 ms	81488 KB	Output is correct
34	Correct	573 ms	81556 KB	Output is correct
35	Correct	564 ms	81788 KB	Output is correct
36	Correct	549 ms	81484 KB	Output is correct
37	Correct	991 ms	85844 KB	Output is correct
38	Correct	992 ms	85892 KB	Output is correct
39	Correct	956 ms	85964 KB	Output is correct
40	Runtime error	39 ms	85196 KB	Execution killed with signal 11
41	Halted	0 ms	0 KB	-

Subtask #2
15.0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	40796 KB	Output is correct
2	Correct	5 ms	40796 KB	Output is correct
3	Correct	6 ms	40832 KB	Output is correct
4	Correct	6 ms	40796 KB	Output is correct
5	Correct	6 ms	40796 KB	Output is correct
6	Correct	5 ms	40796 KB	Output is correct
7	Correct	6 ms	40944 KB	Output is correct
8	Correct	5 ms	40796 KB	Output is correct
9	Correct	6 ms	40792 KB	Output is correct
10	Correct	6 ms	40796 KB	Output is correct
11	Correct	6 ms	40796 KB	Output is correct
12	Correct	7 ms	40796 KB	Output is correct
13	Correct	7 ms	44892 KB	Output is correct
14	Correct	7 ms	44892 KB	Output is correct
15	Correct	7 ms	44892 KB	Output is correct
16	Correct	9 ms	44892 KB	Output is correct
17	Correct	7 ms	44984 KB	Output is correct
18	Correct	7 ms	44892 KB	Output is correct
19	Correct	8 ms	45024 KB	Output is correct
20	Correct	7 ms	45144 KB	Output is correct
21	Correct	7 ms	45148 KB	Output is correct
22	Correct	5 ms	40792 KB	Output is correct
23	Correct	5 ms	40792 KB	Output is correct
24	Correct	5 ms	40884 KB	Output is correct
25	Correct	5 ms	40724 KB	Output is correct
26	Correct	5 ms	40792 KB	Output is correct
27	Correct	6 ms	40796 KB	Output is correct
28	Correct	5 ms	42888 KB	Output is correct
29	Correct	6 ms	42852 KB	Output is correct
30	Correct	6 ms	42844 KB	Output is correct
31	Correct	5 ms	40796 KB	Output is correct
32	Correct	6 ms	42844 KB	Output is correct
33	Correct	7 ms	44892 KB	Output is correct
34	Correct	7 ms	44892 KB	Output is correct
35	Correct	6 ms	44892 KB	Output is correct
36	Correct	6 ms	44888 KB	Output is correct
37	Correct	6 ms	44892 KB	Output is correct
38	Correct	6 ms	40796 KB	Output is correct
39	Correct	5 ms	40796 KB	Output is correct
40	Correct	6 ms	45148 KB	Output is correct
41	Correct	6 ms	44892 KB	Output is correct
42	Correct	6 ms	43068 KB	Output is correct
43	Correct	6 ms	42840 KB	Output is correct
44	Correct	5 ms	40860 KB	Output is correct
45	Correct	7 ms	42864 KB	Output is correct
46	Correct	6 ms	42844 KB	Output is correct
47	Correct	5 ms	42844 KB	Output is correct
48	Correct	6 ms	42924 KB	Output is correct
49	Correct	5 ms	42844 KB	Output is correct
50	Correct	6 ms	44892 KB	Output is correct
51	Correct	6 ms	44892 KB	Output is correct
52	Correct	7 ms	44892 KB	Output is correct
53	Correct	7 ms	44888 KB	Output is correct
54	Correct	6 ms	44888 KB	Output is correct
55	Correct	7 ms	44888 KB	Output is correct
56	Correct	7 ms	45148 KB	Output is correct
57	Correct	7 ms	44892 KB	Output is correct
58	Correct	6 ms	45148 KB	Output is correct
59	Correct	6 ms	44892 KB	Output is correct
60	Correct	7 ms	45148 KB	Output is correct
61	Correct	8 ms	44892 KB	Output is correct

Subtask #3
13.0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	40792 KB	Output is correct
2	Correct	5 ms	40792 KB	Output is correct
3	Correct	5 ms	40796 KB	Output is correct
4	Correct	5 ms	40796 KB	Output is correct
5	Correct	6 ms	40832 KB	Output is correct
6	Correct	6 ms	40796 KB	Output is correct
7	Correct	6 ms	40796 KB	Output is correct
8	Correct	5 ms	40796 KB	Output is correct
9	Correct	6 ms	40944 KB	Output is correct
10	Correct	5 ms	40796 KB	Output is correct
11	Correct	6 ms	40792 KB	Output is correct
12	Correct	6 ms	40796 KB	Output is correct
13	Correct	6 ms	40796 KB	Output is correct
14	Correct	7 ms	40796 KB	Output is correct
15	Correct	7 ms	44892 KB	Output is correct
16	Correct	7 ms	44892 KB	Output is correct
17	Correct	7 ms	44892 KB	Output is correct
18	Correct	9 ms	44892 KB	Output is correct
19	Correct	7 ms	44984 KB	Output is correct
20	Correct	7 ms	44892 KB	Output is correct
21	Correct	8 ms	45024 KB	Output is correct
22	Correct	7 ms	45144 KB	Output is correct
23	Correct	7 ms	45148 KB	Output is correct
24	Correct	23 ms	50416 KB	Output is correct
25	Correct	23 ms	50516 KB	Output is correct
26	Correct	24 ms	50512 KB	Output is correct
27	Correct	5 ms	40884 KB	Output is correct
28	Correct	5 ms	40724 KB	Output is correct
29	Correct	5 ms	40792 KB	Output is correct
30	Correct	6 ms	40796 KB	Output is correct
31	Correct	5 ms	42888 KB	Output is correct
32	Correct	6 ms	42852 KB	Output is correct
33	Correct	6 ms	42844 KB	Output is correct
34	Correct	5 ms	40796 KB	Output is correct
35	Correct	6 ms	42844 KB	Output is correct
36	Correct	7 ms	44892 KB	Output is correct
37	Correct	7 ms	44892 KB	Output is correct
38	Correct	6 ms	44892 KB	Output is correct
39	Correct	6 ms	44888 KB	Output is correct
40	Correct	6 ms	44892 KB	Output is correct
41	Correct	6 ms	40796 KB	Output is correct
42	Correct	5 ms	40796 KB	Output is correct
43	Correct	6 ms	45148 KB	Output is correct
44	Correct	6 ms	44892 KB	Output is correct
45	Correct	6 ms	43068 KB	Output is correct
46	Correct	6 ms	42840 KB	Output is correct
47	Correct	5 ms	40860 KB	Output is correct
48	Correct	7 ms	42864 KB	Output is correct
49	Correct	6 ms	42844 KB	Output is correct
50	Correct	5 ms	42844 KB	Output is correct
51	Correct	6 ms	42924 KB	Output is correct
52	Correct	5 ms	42844 KB	Output is correct
53	Correct	6 ms	44892 KB	Output is correct
54	Correct	6 ms	44892 KB	Output is correct
55	Correct	7 ms	44892 KB	Output is correct
56	Correct	7 ms	44888 KB	Output is correct
57	Correct	6 ms	44888 KB	Output is correct
58	Correct	7 ms	44888 KB	Output is correct
59	Correct	7 ms	45148 KB	Output is correct
60	Correct	7 ms	44892 KB	Output is correct
61	Correct	6 ms	45148 KB	Output is correct
62	Correct	6 ms	44892 KB	Output is correct
63	Correct	7 ms	45148 KB	Output is correct
64	Correct	8 ms	44892 KB	Output is correct
65	Correct	6 ms	44892 KB	Output is correct
66	Correct	5 ms	42844 KB	Output is correct
67	Correct	6 ms	44892 KB	Output is correct
68	Correct	5 ms	42840 KB	Output is correct
69	Correct	6 ms	44892 KB	Output is correct
70	Correct	9 ms	45520 KB	Output is correct
71	Correct	9 ms	45660 KB	Output is correct
72	Correct	8 ms	43612 KB	Output is correct
73	Correct	7 ms	43268 KB	Output is correct
74	Correct	7 ms	43612 KB	Output is correct
75	Correct	9 ms	45392 KB	Output is correct
76	Correct	22 ms	48988 KB	Output is correct
77	Correct	28 ms	47708 KB	Output is correct
78	Correct	32 ms	50780 KB	Output is correct
79	Correct	6 ms	44888 KB	Output is correct
80	Correct	6 ms	44888 KB	Output is correct
81	Correct	6 ms	45148 KB	Output is correct
82	Correct	6 ms	44992 KB	Output is correct
83	Correct	6 ms	45144 KB	Output is correct
84	Correct	10 ms	45660 KB	Output is correct
85	Correct	11 ms	45660 KB	Output is correct
86	Correct	11 ms	45660 KB	Output is correct
87	Correct	10 ms	45700 KB	Output is correct
88	Correct	10 ms	45724 KB	Output is correct
89	Correct	12 ms	45736 KB	Output is correct
90	Correct	31 ms	53644 KB	Output is correct
91	Correct	31 ms	53596 KB	Output is correct
92	Correct	33 ms	53596 KB	Output is correct

Subtask #4
23.0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	40792 KB	Output is correct
2	Correct	5 ms	40792 KB	Output is correct
3	Correct	5 ms	40796 KB	Output is correct
4	Correct	5 ms	40796 KB	Output is correct
5	Correct	6 ms	40832 KB	Output is correct
6	Correct	6 ms	40796 KB	Output is correct
7	Correct	6 ms	40796 KB	Output is correct
8	Correct	5 ms	40796 KB	Output is correct
9	Correct	6 ms	40944 KB	Output is correct
10	Correct	5 ms	40796 KB	Output is correct
11	Correct	6 ms	40792 KB	Output is correct
12	Correct	6 ms	40796 KB	Output is correct
13	Correct	6 ms	40796 KB	Output is correct
14	Correct	7 ms	40796 KB	Output is correct
15	Correct	7 ms	44892 KB	Output is correct
16	Correct	7 ms	44892 KB	Output is correct
17	Correct	7 ms	44892 KB	Output is correct
18	Correct	9 ms	44892 KB	Output is correct
19	Correct	7 ms	44984 KB	Output is correct
20	Correct	7 ms	44892 KB	Output is correct
21	Correct	8 ms	45024 KB	Output is correct
22	Correct	7 ms	45144 KB	Output is correct
23	Correct	7 ms	45148 KB	Output is correct
24	Correct	23 ms	50416 KB	Output is correct
25	Correct	23 ms	50516 KB	Output is correct
26	Correct	24 ms	50512 KB	Output is correct
27	Correct	7 ms	41304 KB	Output is correct
28	Correct	9 ms	41308 KB	Output is correct
29	Correct	8 ms	41308 KB	Output is correct
30	Correct	7 ms	41304 KB	Output is correct
31	Correct	9 ms	41304 KB	Output is correct
32	Correct	9 ms	41184 KB	Output is correct
33	Correct	554 ms	81532 KB	Output is correct
34	Correct	558 ms	81488 KB	Output is correct
35	Correct	570 ms	81488 KB	Output is correct
36	Correct	573 ms	81556 KB	Output is correct
37	Correct	564 ms	81788 KB	Output is correct
38	Correct	549 ms	81484 KB	Output is correct
39	Correct	991 ms	85844 KB	Output is correct
40	Correct	992 ms	85892 KB	Output is correct
41	Correct	956 ms	85964 KB	Output is correct
42	Correct	5 ms	40884 KB	Output is correct
43	Correct	5 ms	40724 KB	Output is correct
44	Correct	5 ms	40792 KB	Output is correct
45	Correct	6 ms	40796 KB	Output is correct
46	Correct	5 ms	42888 KB	Output is correct
47	Correct	6 ms	42852 KB	Output is correct
48	Correct	6 ms	42844 KB	Output is correct
49	Correct	5 ms	40796 KB	Output is correct
50	Correct	6 ms	42844 KB	Output is correct
51	Correct	7 ms	44892 KB	Output is correct
52	Correct	7 ms	44892 KB	Output is correct
53	Correct	6 ms	44892 KB	Output is correct
54	Correct	6 ms	44888 KB	Output is correct
55	Correct	6 ms	44892 KB	Output is correct
56	Correct	6 ms	40796 KB	Output is correct
57	Correct	5 ms	40796 KB	Output is correct
58	Correct	6 ms	45148 KB	Output is correct
59	Correct	6 ms	44892 KB	Output is correct
60	Correct	6 ms	43068 KB	Output is correct
61	Correct	6 ms	42840 KB	Output is correct
62	Correct	5 ms	40860 KB	Output is correct
63	Correct	7 ms	42864 KB	Output is correct
64	Correct	6 ms	42844 KB	Output is correct
65	Correct	5 ms	42844 KB	Output is correct
66	Correct	6 ms	42924 KB	Output is correct
67	Correct	5 ms	42844 KB	Output is correct
68	Correct	6 ms	44892 KB	Output is correct
69	Correct	6 ms	44892 KB	Output is correct
70	Correct	7 ms	44892 KB	Output is correct
71	Correct	7 ms	44888 KB	Output is correct
72	Correct	6 ms	44888 KB	Output is correct
73	Correct	7 ms	44888 KB	Output is correct
74	Correct	7 ms	45148 KB	Output is correct
75	Correct	7 ms	44892 KB	Output is correct
76	Correct	6 ms	45148 KB	Output is correct
77	Correct	6 ms	44892 KB	Output is correct
78	Correct	7 ms	45148 KB	Output is correct
79	Correct	8 ms	44892 KB	Output is correct
80	Correct	6 ms	44892 KB	Output is correct
81	Correct	5 ms	42844 KB	Output is correct
82	Correct	6 ms	44892 KB	Output is correct
83	Correct	5 ms	42840 KB	Output is correct
84	Correct	6 ms	44892 KB	Output is correct
85	Correct	9 ms	45520 KB	Output is correct
86	Correct	9 ms	45660 KB	Output is correct
87	Correct	8 ms	43612 KB	Output is correct
88	Correct	7 ms	43268 KB	Output is correct
89	Correct	7 ms	43612 KB	Output is correct
90	Correct	9 ms	45392 KB	Output is correct
91	Correct	22 ms	48988 KB	Output is correct
92	Correct	28 ms	47708 KB	Output is correct
93	Correct	32 ms	50780 KB	Output is correct
94	Correct	6 ms	44888 KB	Output is correct
95	Correct	6 ms	44888 KB	Output is correct
96	Correct	6 ms	45148 KB	Output is correct
97	Correct	6 ms	44992 KB	Output is correct
98	Correct	6 ms	45144 KB	Output is correct
99	Correct	10 ms	45660 KB	Output is correct
100	Correct	11 ms	45660 KB	Output is correct
101	Correct	11 ms	45660 KB	Output is correct
102	Correct	10 ms	45700 KB	Output is correct
103	Correct	10 ms	45724 KB	Output is correct
104	Correct	12 ms	45736 KB	Output is correct
105	Correct	31 ms	53644 KB	Output is correct
106	Correct	31 ms	53596 KB	Output is correct
107	Correct	33 ms	53596 KB	Output is correct
108	Correct	7 ms	41304 KB	Output is correct
109	Correct	31 ms	53592 KB	Output is correct
110	Correct	48 ms	55636 KB	Output is correct
111	Correct	56 ms	55892 KB	Output is correct
112	Correct	73 ms	55636 KB	Output is correct
113	Correct	64 ms	59828 KB	Output is correct
114	Correct	269 ms	65184 KB	Output is correct
115	Correct	47 ms	46940 KB	Output is correct
116	Correct	370 ms	60224 KB	Output is correct
117	Correct	205 ms	58964 KB	Output is correct
118	Correct	64 ms	46936 KB	Output is correct
119	Correct	419 ms	74784 KB	Output is correct
120	Correct	538 ms	85840 KB	Output is correct
121	Correct	271 ms	80980 KB	Output is correct
122	Correct	229 ms	60648 KB	Output is correct
123	Correct	124 ms	54100 KB	Output is correct
124	Correct	153 ms	53144 KB	Output is correct
125	Correct	96 ms	46420 KB	Output is correct
126	Correct	24 ms	44632 KB	Output is correct
127	Correct	253 ms	55496 KB	Output is correct
128	Correct	63 ms	46420 KB	Output is correct
129	Correct	84 ms	46672 KB	Output is correct
130	Correct	6 ms	41304 KB	Output is correct
131	Correct	41 ms	53844 KB	Output is correct
132	Correct	99 ms	57992 KB	Output is correct
133	Correct	113 ms	59988 KB	Output is correct
134	Correct	121 ms	62108 KB	Output is correct
135	Correct	136 ms	64168 KB	Output is correct
136	Correct	853 ms	85400 KB	Output is correct
137	Correct	850 ms	85332 KB	Output is correct
138	Correct	865 ms	85328 KB	Output is correct
139	Correct	875 ms	85428 KB	Output is correct
140	Correct	854 ms	85424 KB	Output is correct
141	Correct	864 ms	85400 KB	Output is correct
142	Correct	1091 ms	90004 KB	Output is correct
143	Correct	548 ms	81720 KB	Output is correct
144	Correct	1117 ms	89996 KB	Output is correct
145	Correct	541 ms	81704 KB	Output is correct
146	Correct	1055 ms	89896 KB	Output is correct
147	Correct	545 ms	81744 KB	Output is correct
148	Correct	651 ms	82260 KB	Output is correct
149	Correct	408 ms	63824 KB	Output is correct
150	Correct	304 ms	57680 KB	Output is correct
151	Correct	249 ms	53328 KB	Output is correct

Subtask #5
0 / 37.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	40792 KB	Output is correct
2	Correct	5 ms	40792 KB	Output is correct
3	Correct	5 ms	40796 KB	Output is correct
4	Correct	5 ms	40796 KB	Output is correct
5	Correct	6 ms	40832 KB	Output is correct
6	Correct	6 ms	40796 KB	Output is correct
7	Correct	6 ms	40796 KB	Output is correct
8	Correct	5 ms	40796 KB	Output is correct
9	Correct	6 ms	40944 KB	Output is correct
10	Correct	5 ms	40796 KB	Output is correct
11	Correct	6 ms	40792 KB	Output is correct
12	Correct	6 ms	40796 KB	Output is correct
13	Correct	6 ms	40796 KB	Output is correct
14	Correct	7 ms	40796 KB	Output is correct
15	Correct	7 ms	44892 KB	Output is correct
16	Correct	7 ms	44892 KB	Output is correct
17	Correct	7 ms	44892 KB	Output is correct
18	Correct	9 ms	44892 KB	Output is correct
19	Correct	7 ms	44984 KB	Output is correct
20	Correct	7 ms	44892 KB	Output is correct
21	Correct	8 ms	45024 KB	Output is correct
22	Correct	7 ms	45144 KB	Output is correct
23	Correct	7 ms	45148 KB	Output is correct
24	Correct	23 ms	50416 KB	Output is correct
25	Correct	23 ms	50516 KB	Output is correct
26	Correct	24 ms	50512 KB	Output is correct
27	Correct	7 ms	41304 KB	Output is correct
28	Correct	9 ms	41308 KB	Output is correct
29	Correct	8 ms	41308 KB	Output is correct
30	Correct	7 ms	41304 KB	Output is correct
31	Correct	9 ms	41304 KB	Output is correct
32	Correct	9 ms	41184 KB	Output is correct
33	Correct	554 ms	81532 KB	Output is correct
34	Correct	558 ms	81488 KB	Output is correct
35	Correct	570 ms	81488 KB	Output is correct
36	Correct	573 ms	81556 KB	Output is correct
37	Correct	564 ms	81788 KB	Output is correct
38	Correct	549 ms	81484 KB	Output is correct
39	Correct	991 ms	85844 KB	Output is correct
40	Correct	992 ms	85892 KB	Output is correct
41	Correct	956 ms	85964 KB	Output is correct
42	Runtime error	39 ms	85196 KB	Execution killed with signal 11
43	Halted	0 ms	0 KB	-

Submission #996493

Compilation message

Subtask #1 0 / 12.0

Subtask #2 15.0 / 15.0

Subtask #3 13.0 / 13.0

Subtask #4 23.0 / 23.0

Subtask #5 0 / 37.0

Subtask #1
0 / 12.0

Subtask #2
15.0 / 15.0

Subtask #3
13.0 / 13.0

Subtask #4
23.0 / 23.0

Subtask #5
0 / 37.0