답안 #594623

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
594623	2022-07-12T18:14:04 Z	1ne	Self Study (JOI22_ho_t2)	C++14	62 / 100	282 ms	5016 KB

Main

#include<bits/stdc++.h>
using namespace std;

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	long long n,m;cin>>n>>m;
	vector<long long>arr(n);
	for (int i = 0;i<n;++i)cin>>arr[i];
	vector<long long>brr(n);
	for (int i = 0;i<n;++i)cin>>brr[i];
	long long left = 0,right = 1e15;
	long long ans = 0;
	while(left<=right){
		long long mid = (left + right)>>1;
		bool okay = true;
		long long chance = 0;
		for (int i = 0;i<n;++i){
			long long temp = (mid + max(arr[i],brr[i]) - 1)/max(arr[i],brr[i]);
			chance+=max(0LL,m - temp);
		}
		for (int i = 0;i<n;++i){
			if ((mid + m - 1) / m > max(arr[i],brr[i])){
				long long cur = m * max(arr[i],brr[i]);
				long long temp = min(chance,(mid - cur + brr[i] - 1) / brr[i]);
				cur+=temp * brr[i];
				if (cur < mid)okay = false;
				chance-=temp;
			}
		}
		if (okay){
			left = mid + 1;
			ans = mid;
		}
		else{
			right = mid - 1;
		}
	}
	cout<<ans<<'\n';
	return 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	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	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	0 ms	212 KB	Output is correct
10	Correct	4 ms	340 KB	Output is correct
11	Correct	175 ms	4984 KB	Output is correct
12	Correct	182 ms	5008 KB	Output is correct
13	Correct	187 ms	4948 KB	Output is correct
14	Correct	220 ms	5016 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	282 ms	5008 KB	Output is correct
17	Correct	226 ms	4976 KB	Output is correct
18	Correct	183 ms	4980 KB	Output is correct

Subtask #2
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	282 ms	5008 KB	Output is correct
3	Correct	226 ms	4976 KB	Output is correct
4	Correct	183 ms	4980 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	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	91 ms	2660 KB	Output is correct
14	Correct	60 ms	1876 KB	Output is correct
15	Correct	46 ms	1492 KB	Output is correct
16	Correct	37 ms	1256 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	1 ms	212 KB	Output is correct
22	Correct	5 ms	388 KB	Output is correct
23	Correct	4 ms	340 KB	Output is correct

Subtask #3
27.0 / 27.0

#	결과	실행 시간	메모리	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	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	0 ms	212 KB	Output is correct
10	Correct	4 ms	340 KB	Output is correct
11	Correct	175 ms	4984 KB	Output is correct
12	Correct	182 ms	5008 KB	Output is correct
13	Correct	187 ms	4948 KB	Output is correct
14	Correct	220 ms	5016 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	91 ms	2660 KB	Output is correct
24	Correct	60 ms	1876 KB	Output is correct
25	Correct	46 ms	1492 KB	Output is correct
26	Correct	37 ms	1256 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	5 ms	388 KB	Output is correct
33	Correct	4 ms	340 KB	Output is correct
34	Correct	0 ms	212 KB	Output is correct
35	Correct	282 ms	5008 KB	Output is correct
36	Correct	226 ms	4976 KB	Output is correct
37	Correct	183 ms	4980 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	0 ms	212 KB	Output is correct
41	Correct	0 ms	212 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	4 ms	340 KB	Output is correct
46	Correct	6 ms	340 KB	Output is correct
47	Correct	1 ms	212 KB	Output is correct
48	Correct	33 ms	1108 KB	Output is correct
49	Correct	0 ms	212 KB	Output is correct
50	Correct	1 ms	212 KB	Output is correct
51	Correct	5 ms	340 KB	Output is correct
52	Correct	0 ms	212 KB	Output is correct
53	Correct	0 ms	212 KB	Output is correct
54	Correct	0 ms	212 KB	Output is correct
55	Correct	94 ms	2592 KB	Output is correct
56	Correct	65 ms	1876 KB	Output is correct
57	Correct	75 ms	1892 KB	Output is correct

Subtask #4
0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	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	1 ms	212 KB	Output is correct
9	Correct	91 ms	2660 KB	Output is correct
10	Correct	60 ms	1876 KB	Output is correct
11	Correct	46 ms	1492 KB	Output is correct
12	Correct	37 ms	1256 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	5 ms	388 KB	Output is correct
19	Correct	4 ms	340 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	282 ms	5008 KB	Output is correct
22	Correct	226 ms	4976 KB	Output is correct
23	Correct	183 ms	4980 KB	Output is correct
24	Incorrect	35 ms	952 KB	Output isn't correct
25	Halted	0 ms	0 KB	-

Subtask #5
0 / 9.0

#	결과	실행 시간	메모리	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	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	0 ms	212 KB	Output is correct
10	Correct	4 ms	340 KB	Output is correct
11	Correct	175 ms	4984 KB	Output is correct
12	Correct	182 ms	5008 KB	Output is correct
13	Correct	187 ms	4948 KB	Output is correct
14	Correct	220 ms	5016 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	91 ms	2660 KB	Output is correct
24	Correct	60 ms	1876 KB	Output is correct
25	Correct	46 ms	1492 KB	Output is correct
26	Correct	37 ms	1256 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	5 ms	388 KB	Output is correct
33	Correct	4 ms	340 KB	Output is correct
34	Correct	1 ms	212 KB	Output is correct
35	Correct	0 ms	212 KB	Output is correct
36	Correct	0 ms	212 KB	Output is correct
37	Correct	0 ms	212 KB	Output is correct
38	Correct	0 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	0 ms	212 KB	Output is correct
41	Correct	4 ms	340 KB	Output is correct
42	Correct	6 ms	340 KB	Output is correct
43	Correct	1 ms	212 KB	Output is correct
44	Correct	33 ms	1108 KB	Output is correct
45	Correct	0 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	5 ms	340 KB	Output is correct
48	Correct	0 ms	212 KB	Output is correct
49	Correct	0 ms	212 KB	Output is correct
50	Correct	0 ms	212 KB	Output is correct
51	Correct	94 ms	2592 KB	Output is correct
52	Correct	65 ms	1876 KB	Output is correct
53	Correct	75 ms	1892 KB	Output is correct
54	Incorrect	35 ms	952 KB	Output isn't correct
55	Halted	0 ms	0 KB	-

답안 #594623

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 25.0 / 25.0

Subtask #3 27.0 / 27.0

Subtask #4 0 / 29.0

Subtask #5 0 / 9.0

Subtask #1
10.0 / 10.0

Subtask #2
25.0 / 25.0

Subtask #3
27.0 / 27.0

Subtask #4
0 / 29.0

Subtask #5
0 / 9.0