답안 #995610

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
995610	2024-06-09T12:51:08 Z	vysniak_grossmeister	Self Study (JOI22_ho_t2)	C++17	100 / 100	127 ms	5380 KB

Main

#include <bits/stdc++.h>

using namespace std;

typedef long long ll;

const long long MAX = 2e18;

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    ll n, m;
    cin >> n >> m;

    ll a[n + 1];
    for(ll i = 1; i <= n; ++i){
        cin >> a[i];
    }

    ll b[n + 1];
    for(ll i = 1; i <= n; ++i){
        cin >> b[i];
    }

    ll L = 0;
    ll R = MAX;

    while(R - L > 1){

        ll mid = (L + R) >> 1;

        __int128 can = 0ll;

        __int128 need = 0ll;

        for(ll i = 1; i <= n; ++i){

             ll cur = (mid / max(a[i], b[i]) );

             if(mid % (max(a[i], b[i])) != 0) cur++;

             if(cur > m){

                cur -= ( (cur - m) );

                ll ost = (mid - (m * max(a[i], b[i]) ) );

                cur += (ost / b[i]);

                if((ost % b[i]) != 0ll) cur++;

             }

             if(cur < m){

                can += (m - cur);

             }
             if(cur > m){

                need += (cur - m);

             }

        }

        if(need <= can){
            L = mid;
        }
        else{
            R = mid;
        }

    }

    cout << L << endl;

    return 0;
    // 1000 * 1000 | 33 ?
}

Subtask #1
10.0 / 10.0

#	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	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	105 ms	4948 KB	Output is correct
12	Correct	110 ms	5120 KB	Output is correct
13	Correct	114 ms	5100 KB	Output is correct
14	Correct	122 ms	4944 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	109 ms	5112 KB	Output is correct
17	Correct	117 ms	4944 KB	Output is correct
18	Correct	124 ms	4956 KB	Output is correct

Subtask #2
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	109 ms	5112 KB	Output is correct
3	Correct	117 ms	4944 KB	Output is correct
4	Correct	124 ms	4956 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	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 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	61 ms	2652 KB	Output is correct
14	Correct	41 ms	1996 KB	Output is correct
15	Correct	34 ms	1368 KB	Output is correct
16	Correct	26 ms	1388 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	2 ms	348 KB	Output is correct
23	Correct	2 ms	348 KB	Output is correct

Subtask #3
27.0 / 27.0

#	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	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	105 ms	4948 KB	Output is correct
12	Correct	110 ms	5120 KB	Output is correct
13	Correct	114 ms	5100 KB	Output is correct
14	Correct	122 ms	4944 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	0 ms	348 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	61 ms	2652 KB	Output is correct
24	Correct	41 ms	1996 KB	Output is correct
25	Correct	34 ms	1368 KB	Output is correct
26	Correct	26 ms	1388 KB	Output is correct
27	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
32	Correct	2 ms	348 KB	Output is correct
33	Correct	2 ms	348 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	109 ms	5112 KB	Output is correct
36	Correct	117 ms	4944 KB	Output is correct
37	Correct	124 ms	4956 KB	Output is correct
38	Correct	0 ms	344 KB	Output is correct
39	Correct	0 ms	348 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	600 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	2 ms	348 KB	Output is correct
46	Correct	4 ms	596 KB	Output is correct
47	Correct	1 ms	348 KB	Output is correct
48	Correct	24 ms	1112 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct
50	Correct	0 ms	348 KB	Output is correct
51	Correct	2 ms	348 KB	Output is correct
52	Correct	0 ms	348 KB	Output is correct
53	Correct	0 ms	348 KB	Output is correct
54	Correct	0 ms	348 KB	Output is correct
55	Correct	68 ms	2632 KB	Output is correct
56	Correct	35 ms	1884 KB	Output is correct
57	Correct	36 ms	1880 KB	Output is correct

Subtask #4
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 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	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	61 ms	2652 KB	Output is correct
10	Correct	41 ms	1996 KB	Output is correct
11	Correct	34 ms	1368 KB	Output is correct
12	Correct	26 ms	1388 KB	Output is correct
13	Correct	1 ms	344 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	2 ms	348 KB	Output is correct
19	Correct	2 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	109 ms	5112 KB	Output is correct
22	Correct	117 ms	4944 KB	Output is correct
23	Correct	124 ms	4956 KB	Output is correct
24	Correct	21 ms	1112 KB	Output is correct
25	Correct	52 ms	2396 KB	Output is correct
26	Correct	12 ms	948 KB	Output is correct
27	Correct	112 ms	5124 KB	Output is correct
28	Correct	120 ms	4944 KB	Output is correct
29	Correct	115 ms	4956 KB	Output is correct
30	Correct	115 ms	4944 KB	Output is correct
31	Correct	104 ms	4956 KB	Output is correct
32	Correct	104 ms	4956 KB	Output is correct
33	Correct	127 ms	4948 KB	Output is correct
34	Correct	117 ms	5380 KB	Output is correct

Subtask #5
9.0 / 9.0

#	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	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	105 ms	4948 KB	Output is correct
12	Correct	110 ms	5120 KB	Output is correct
13	Correct	114 ms	5100 KB	Output is correct
14	Correct	122 ms	4944 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	0 ms	348 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	61 ms	2652 KB	Output is correct
24	Correct	41 ms	1996 KB	Output is correct
25	Correct	34 ms	1368 KB	Output is correct
26	Correct	26 ms	1388 KB	Output is correct
27	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
32	Correct	2 ms	348 KB	Output is correct
33	Correct	2 ms	348 KB	Output is correct
34	Correct	0 ms	344 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	0 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	600 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	2 ms	348 KB	Output is correct
42	Correct	4 ms	596 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	24 ms	1112 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	2 ms	348 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	0 ms	348 KB	Output is correct
50	Correct	0 ms	348 KB	Output is correct
51	Correct	68 ms	2632 KB	Output is correct
52	Correct	35 ms	1884 KB	Output is correct
53	Correct	36 ms	1880 KB	Output is correct
54	Correct	21 ms	1112 KB	Output is correct
55	Correct	52 ms	2396 KB	Output is correct
56	Correct	12 ms	948 KB	Output is correct
57	Correct	112 ms	5124 KB	Output is correct
58	Correct	120 ms	4944 KB	Output is correct
59	Correct	115 ms	4956 KB	Output is correct
60	Correct	115 ms	4944 KB	Output is correct
61	Correct	104 ms	4956 KB	Output is correct
62	Correct	104 ms	4956 KB	Output is correct
63	Correct	127 ms	4948 KB	Output is correct
64	Correct	117 ms	5380 KB	Output is correct
65	Correct	0 ms	348 KB	Output is correct
66	Correct	109 ms	5112 KB	Output is correct
67	Correct	117 ms	4944 KB	Output is correct
68	Correct	124 ms	4956 KB	Output is correct
69	Correct	12 ms	860 KB	Output is correct
70	Correct	3 ms	600 KB	Output is correct
71	Correct	0 ms	348 KB	Output is correct
72	Correct	15 ms	1040 KB	Output is correct
73	Correct	4 ms	604 KB	Output is correct
74	Correct	1 ms	348 KB	Output is correct
75	Correct	123 ms	4972 KB	Output is correct
76	Correct	116 ms	4956 KB	Output is correct
77	Correct	124 ms	5100 KB	Output is correct
78	Correct	118 ms	5120 KB	Output is correct
79	Correct	114 ms	4952 KB	Output is correct
80	Correct	110 ms	5124 KB	Output is correct
81	Correct	126 ms	4956 KB	Output is correct
82	Correct	121 ms	4948 KB	Output is correct

답안 #995610

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 25.0 / 25.0

Subtask #3 27.0 / 27.0

Subtask #4 29.0 / 29.0

Subtask #5 9.0 / 9.0

Subtask #1
10.0 / 10.0

Subtask #2
25.0 / 25.0

Subtask #3
27.0 / 27.0

Subtask #4
29.0 / 29.0

Subtask #5
9.0 / 9.0