답안 #861984

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
861984	2023-10-17T10:24:46 Z	Trisanu_Das	The short shank; Redemption (BOI21_prison)	C++17	100 / 100	215 ms	62284 KB

prison

#include<bits/stdc++.h>
using namespace std;
 
int main(){
	ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	int n, d, t; cin >> n >> d >> t;
	vector<int> T(n+1,0);
	for(int i = 1; i <= n; ++i)cin >> T[i];
	vector<int> st, l(n+1,0), r(n+1,0), ans(n+1,0), mx(n+1,0);
	int cu = 0;
	for(int i = n; i; --i){
		if(T[i] > t)continue;
		++cu;
		l[cu] = i;
		r[cu] = min(n,i+t-T[i]);
		int ls = i;
		while(1){
			if(st.size() && r[cu] >= r[st.back()]){
				int x = st.back(); st.pop_back();
				--ans[mx[cu]];
				mx[cu]+=l[x]-ls-1;
				++ans[mx[cu]];
				mx[cu] = max(mx[cu],mx[x]);
				ls = r[x];
				continue;
			}
			if(st.size())r[cu] = min(r[cu],l[st.back()]-1);
			--ans[mx[cu]];
			mx[cu]+=r[cu]-ls;
			++ans[mx[cu]];
			break;	
		}
		st.push_back(cu);
	}
	for(int i = n; i; --i){
		int x = min(d,ans[i]);
		d-=x;ans[i]-=x;
	}
	for(int i = 0; i < n; ++i) cu+=ans[i]*i;
	cout << cu << '\n';
}

Subtask #1
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	49 ms	15068 KB	Output is correct
3	Correct	50 ms	15068 KB	Output is correct
4	Correct	42 ms	13392 KB	Output is correct
5	Correct	34 ms	12000 KB	Output is correct
6	Correct	42 ms	14804 KB	Output is correct
7	Correct	38 ms	14160 KB	Output is correct
8	Correct	42 ms	14700 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	456 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	604 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 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	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	1 ms	348 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	344 KB	Output is correct

Subtask #4
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	7 ms	2652 KB	Output is correct
3	Correct	8 ms	2668 KB	Output is correct
4	Correct	6 ms	2140 KB	Output is correct
5	Correct	7 ms	2604 KB	Output is correct
6	Correct	7 ms	2652 KB	Output is correct
7	Correct	6 ms	2396 KB	Output is correct
8	Correct	6 ms	2396 KB	Output is correct
9	Correct	6 ms	2396 KB	Output is correct
10	Correct	6 ms	2652 KB	Output is correct

Subtask #5
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	456 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	604 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 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	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	1 ms	348 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	344 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	7 ms	2652 KB	Output is correct
38	Correct	8 ms	2668 KB	Output is correct
39	Correct	6 ms	2140 KB	Output is correct
40	Correct	7 ms	2604 KB	Output is correct
41	Correct	7 ms	2652 KB	Output is correct
42	Correct	6 ms	2396 KB	Output is correct
43	Correct	6 ms	2396 KB	Output is correct
44	Correct	6 ms	2396 KB	Output is correct
45	Correct	6 ms	2652 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	0 ms	348 KB	Output is correct
48	Correct	0 ms	460 KB	Output is correct
49	Correct	0 ms	348 KB	Output is correct
50	Correct	0 ms	348 KB	Output is correct
51	Correct	0 ms	348 KB	Output is correct
52	Correct	0 ms	348 KB	Output is correct
53	Correct	0 ms	456 KB	Output is correct
54	Correct	0 ms	344 KB	Output is correct
55	Correct	0 ms	348 KB	Output is correct
56	Correct	1 ms	348 KB	Output is correct
57	Correct	1 ms	348 KB	Output is correct
58	Correct	1 ms	468 KB	Output is correct
59	Correct	1 ms	348 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Correct	1 ms	348 KB	Output is correct
62	Correct	1 ms	348 KB	Output is correct
63	Correct	1 ms	488 KB	Output is correct
64	Correct	1 ms	348 KB	Output is correct
65	Correct	1 ms	496 KB	Output is correct
66	Correct	1 ms	348 KB	Output is correct
67	Correct	1 ms	464 KB	Output is correct
68	Correct	1 ms	472 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	1 ms	344 KB	Output is correct
71	Correct	8 ms	2648 KB	Output is correct
72	Correct	8 ms	2652 KB	Output is correct
73	Correct	6 ms	2392 KB	Output is correct
74	Correct	7 ms	2652 KB	Output is correct
75	Correct	7 ms	2652 KB	Output is correct
76	Correct	6 ms	2396 KB	Output is correct
77	Correct	6 ms	2560 KB	Output is correct
78	Correct	6 ms	2408 KB	Output is correct
79	Correct	6 ms	2772 KB	Output is correct
80	Correct	8 ms	2652 KB	Output is correct
81	Correct	9 ms	2564 KB	Output is correct
82	Correct	8 ms	2652 KB	Output is correct
83	Correct	6 ms	2140 KB	Output is correct
84	Correct	5 ms	2140 KB	Output is correct
85	Correct	7 ms	2516 KB	Output is correct
86	Correct	6 ms	2392 KB	Output is correct
87	Correct	6 ms	2396 KB	Output is correct
88	Correct	6 ms	2392 KB	Output is correct
89	Correct	6 ms	2392 KB	Output is correct
90	Correct	6 ms	2396 KB	Output is correct

Subtask #6
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	49 ms	15068 KB	Output is correct
14	Correct	50 ms	15068 KB	Output is correct
15	Correct	42 ms	13392 KB	Output is correct
16	Correct	34 ms	12000 KB	Output is correct
17	Correct	42 ms	14804 KB	Output is correct
18	Correct	38 ms	14160 KB	Output is correct
19	Correct	42 ms	14700 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	456 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 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	604 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	1 ms	348 KB	Output is correct
40	Correct	1 ms	348 KB	Output is correct
41	Correct	1 ms	348 KB	Output is correct
42	Correct	1 ms	348 KB	Output is correct
43	Correct	1 ms	344 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	7 ms	2652 KB	Output is correct
46	Correct	8 ms	2668 KB	Output is correct
47	Correct	6 ms	2140 KB	Output is correct
48	Correct	7 ms	2604 KB	Output is correct
49	Correct	7 ms	2652 KB	Output is correct
50	Correct	6 ms	2396 KB	Output is correct
51	Correct	6 ms	2396 KB	Output is correct
52	Correct	6 ms	2396 KB	Output is correct
53	Correct	6 ms	2652 KB	Output is correct
54	Correct	0 ms	348 KB	Output is correct
55	Correct	0 ms	348 KB	Output is correct
56	Correct	0 ms	460 KB	Output is correct
57	Correct	0 ms	348 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	0 ms	348 KB	Output is correct
61	Correct	0 ms	456 KB	Output is correct
62	Correct	0 ms	344 KB	Output is correct
63	Correct	0 ms	348 KB	Output is correct
64	Correct	1 ms	348 KB	Output is correct
65	Correct	1 ms	348 KB	Output is correct
66	Correct	1 ms	468 KB	Output is correct
67	Correct	1 ms	348 KB	Output is correct
68	Correct	1 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	1 ms	348 KB	Output is correct
71	Correct	1 ms	488 KB	Output is correct
72	Correct	1 ms	348 KB	Output is correct
73	Correct	1 ms	496 KB	Output is correct
74	Correct	1 ms	348 KB	Output is correct
75	Correct	1 ms	464 KB	Output is correct
76	Correct	1 ms	472 KB	Output is correct
77	Correct	1 ms	348 KB	Output is correct
78	Correct	1 ms	344 KB	Output is correct
79	Correct	8 ms	2648 KB	Output is correct
80	Correct	8 ms	2652 KB	Output is correct
81	Correct	6 ms	2392 KB	Output is correct
82	Correct	7 ms	2652 KB	Output is correct
83	Correct	7 ms	2652 KB	Output is correct
84	Correct	6 ms	2396 KB	Output is correct
85	Correct	6 ms	2560 KB	Output is correct
86	Correct	6 ms	2408 KB	Output is correct
87	Correct	6 ms	2772 KB	Output is correct
88	Correct	8 ms	2652 KB	Output is correct
89	Correct	9 ms	2564 KB	Output is correct
90	Correct	8 ms	2652 KB	Output is correct
91	Correct	6 ms	2140 KB	Output is correct
92	Correct	5 ms	2140 KB	Output is correct
93	Correct	7 ms	2516 KB	Output is correct
94	Correct	6 ms	2392 KB	Output is correct
95	Correct	6 ms	2396 KB	Output is correct
96	Correct	6 ms	2392 KB	Output is correct
97	Correct	6 ms	2392 KB	Output is correct
98	Correct	6 ms	2396 KB	Output is correct
99	Correct	0 ms	344 KB	Output is correct
100	Correct	0 ms	348 KB	Output is correct
101	Correct	0 ms	348 KB	Output is correct
102	Correct	0 ms	348 KB	Output is correct
103	Correct	0 ms	348 KB	Output is correct
104	Correct	0 ms	348 KB	Output is correct
105	Correct	0 ms	348 KB	Output is correct
106	Correct	1 ms	348 KB	Output is correct
107	Correct	0 ms	460 KB	Output is correct
108	Correct	0 ms	348 KB	Output is correct
109	Correct	0 ms	348 KB	Output is correct
110	Correct	0 ms	348 KB	Output is correct
111	Correct	49 ms	15048 KB	Output is correct
112	Correct	50 ms	15040 KB	Output is correct
113	Correct	43 ms	13392 KB	Output is correct
114	Correct	34 ms	12116 KB	Output is correct
115	Correct	42 ms	14804 KB	Output is correct
116	Correct	37 ms	14160 KB	Output is correct
117	Correct	41 ms	14808 KB	Output is correct
118	Correct	1 ms	348 KB	Output is correct
119	Correct	1 ms	348 KB	Output is correct
120	Correct	1 ms	348 KB	Output is correct
121	Correct	1 ms	344 KB	Output is correct
122	Correct	1 ms	348 KB	Output is correct
123	Correct	1 ms	348 KB	Output is correct
124	Correct	1 ms	344 KB	Output is correct
125	Correct	1 ms	348 KB	Output is correct
126	Correct	1 ms	348 KB	Output is correct
127	Correct	1 ms	348 KB	Output is correct
128	Correct	1 ms	348 KB	Output is correct
129	Correct	1 ms	344 KB	Output is correct
130	Correct	1 ms	348 KB	Output is correct
131	Correct	0 ms	348 KB	Output is correct
132	Correct	8 ms	2516 KB	Output is correct
133	Correct	8 ms	2624 KB	Output is correct
134	Correct	6 ms	2396 KB	Output is correct
135	Correct	8 ms	2668 KB	Output is correct
136	Correct	7 ms	2652 KB	Output is correct
137	Correct	6 ms	2516 KB	Output is correct
138	Correct	6 ms	2408 KB	Output is correct
139	Correct	6 ms	2408 KB	Output is correct
140	Correct	6 ms	2652 KB	Output is correct
141	Correct	8 ms	2516 KB	Output is correct
142	Correct	7 ms	2652 KB	Output is correct
143	Correct	8 ms	2652 KB	Output is correct
144	Correct	6 ms	2264 KB	Output is correct
145	Correct	5 ms	2140 KB	Output is correct
146	Correct	7 ms	2652 KB	Output is correct
147	Correct	6 ms	2648 KB	Output is correct
148	Correct	6 ms	2396 KB	Output is correct
149	Correct	6 ms	2396 KB	Output is correct
150	Correct	6 ms	2392 KB	Output is correct
151	Correct	6 ms	2400 KB	Output is correct
152	Correct	186 ms	58952 KB	Output is correct
153	Correct	182 ms	58952 KB	Output is correct
154	Correct	186 ms	58704 KB	Output is correct
155	Correct	155 ms	53328 KB	Output is correct
156	Correct	126 ms	46928 KB	Output is correct
157	Correct	168 ms	58576 KB	Output is correct
158	Correct	167 ms	58580 KB	Output is correct
159	Correct	215 ms	58060 KB	Output is correct
160	Correct	172 ms	58568 KB	Output is correct
161	Correct	169 ms	62156 KB	Output is correct
162	Correct	177 ms	62284 KB	Output is correct

답안 #861984

Compilation message

Subtask #1 15.0 / 15.0

Subtask #2 10.0 / 10.0

Subtask #3 20.0 / 20.0

Subtask #4 10.0 / 10.0

Subtask #5 25.0 / 25.0

Subtask #6 20.0 / 20.0

Subtask #1
15.0 / 15.0

Subtask #2
10.0 / 10.0

Subtask #3
20.0 / 20.0

Subtask #4
10.0 / 10.0

Subtask #5
25.0 / 25.0

Subtask #6
20.0 / 20.0