답안 #526380

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
526380	2022-02-14T14:08:56 Z	mosiashvililuka	Self Study (JOI22_ho_t2)	C++14	100 / 100	267 ms	11968 KB

Main

#include<bits/stdc++.h>
using namespace std;
long long a,b,c,d,e,i,j,ii,jj,zx,xc,lef,rig,mid,A[300009],B[300009],f[300009],M;
int main(){
	ios_base::sync_with_stdio(false),cin.tie(0),cout.tie(0);
	cin>>a>>M;
	for(i=1; i<=a; i++) cin>>A[i];
	for(i=1; i<=a; i++) cin>>B[i];
	for(i=1; i<=a; i++) A[i]=max(A[i],B[i]);
	lef=0;rig=1000000000000000009LL;
	while(1){
		if(lef+1>=rig) break;
		mid=(lef+rig)/2;
		for(i=1; i<=a; i++){
			f[i]=mid;
		}
		zx=0;
		for(i=1; i<=a; i++){
			if(f[i]>A[i]*M){
				f[i]-=A[i]*M;
			}else{
				c=f[i]/A[i];
				if(f[i]%A[i]!=0) c++;
				zx+=M-c;
				f[i]=max(0LL,f[i]-c*A[i]);
			}
		}
		xc=0;
		for(i=1; i<=a; i++){
			if(f[i]<=0) continue;
			c=f[i]/B[i];
			if(f[i]%B[i]!=0) c++;
			xc+=c;
			if(xc>zx) break;
		}
		if(zx>=xc){
			lef=mid;
		}else{
			rig=mid;
		}
	}
	cout<<lef;
	return 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	332 KB	Output is correct
2	Correct	0 ms	336 KB	Output is correct
3	Correct	1 ms	332 KB	Output is correct
4	Correct	0 ms	332 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	332 KB	Output is correct
7	Correct	0 ms	332 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	3 ms	464 KB	Output is correct
11	Correct	135 ms	11884 KB	Output is correct
12	Correct	128 ms	11712 KB	Output is correct
13	Correct	101 ms	8980 KB	Output is correct
14	Correct	103 ms	10924 KB	Output is correct
15	Correct	0 ms	332 KB	Output is correct
16	Correct	51 ms	7604 KB	Output is correct
17	Correct	115 ms	8024 KB	Output is correct
18	Correct	114 ms	8456 KB	Output is correct

Subtask #2
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	332 KB	Output is correct
2	Correct	51 ms	7604 KB	Output is correct
3	Correct	115 ms	8024 KB	Output is correct
4	Correct	114 ms	8456 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	332 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	332 KB	Output is correct
9	Correct	0 ms	332 KB	Output is correct
10	Correct	0 ms	332 KB	Output is correct
11	Correct	0 ms	332 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	63 ms	5968 KB	Output is correct
14	Correct	44 ms	3440 KB	Output is correct
15	Correct	32 ms	2632 KB	Output is correct
16	Correct	26 ms	2220 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	332 KB	Output is correct
19	Correct	0 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	0 ms	332 KB	Output is correct
22	Correct	2 ms	332 KB	Output is correct
23	Correct	3 ms	464 KB	Output is correct

Subtask #3
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	332 KB	Output is correct
2	Correct	0 ms	336 KB	Output is correct
3	Correct	1 ms	332 KB	Output is correct
4	Correct	0 ms	332 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	332 KB	Output is correct
7	Correct	0 ms	332 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	3 ms	464 KB	Output is correct
11	Correct	135 ms	11884 KB	Output is correct
12	Correct	128 ms	11712 KB	Output is correct
13	Correct	101 ms	8980 KB	Output is correct
14	Correct	103 ms	10924 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	332 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	0 ms	332 KB	Output is correct
20	Correct	0 ms	332 KB	Output is correct
21	Correct	0 ms	332 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	63 ms	5968 KB	Output is correct
24	Correct	44 ms	3440 KB	Output is correct
25	Correct	32 ms	2632 KB	Output is correct
26	Correct	26 ms	2220 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	0 ms	332 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	0 ms	332 KB	Output is correct
32	Correct	2 ms	332 KB	Output is correct
33	Correct	3 ms	464 KB	Output is correct
34	Correct	0 ms	332 KB	Output is correct
35	Correct	51 ms	7604 KB	Output is correct
36	Correct	115 ms	8024 KB	Output is correct
37	Correct	114 ms	8456 KB	Output is correct
38	Correct	0 ms	204 KB	Output is correct
39	Correct	0 ms	204 KB	Output is correct
40	Correct	0 ms	332 KB	Output is correct
41	Correct	0 ms	204 KB	Output is correct
42	Correct	1 ms	332 KB	Output is correct
43	Correct	1 ms	332 KB	Output is correct
44	Correct	0 ms	204 KB	Output is correct
45	Correct	3 ms	472 KB	Output is correct
46	Correct	6 ms	652 KB	Output is correct
47	Correct	1 ms	332 KB	Output is correct
48	Correct	21 ms	2048 KB	Output is correct
49	Correct	0 ms	332 KB	Output is correct
50	Correct	1 ms	204 KB	Output is correct
51	Correct	3 ms	412 KB	Output is correct
52	Correct	0 ms	332 KB	Output is correct
53	Correct	0 ms	204 KB	Output is correct
54	Correct	0 ms	204 KB	Output is correct
55	Correct	65 ms	5504 KB	Output is correct
56	Correct	34 ms	3168 KB	Output is correct
57	Correct	34 ms	3244 KB	Output is correct

Subtask #4
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	332 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	332 KB	Output is correct
5	Correct	0 ms	332 KB	Output is correct
6	Correct	0 ms	332 KB	Output is correct
7	Correct	0 ms	332 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	63 ms	5968 KB	Output is correct
10	Correct	44 ms	3440 KB	Output is correct
11	Correct	32 ms	2632 KB	Output is correct
12	Correct	26 ms	2220 KB	Output is correct
13	Correct	1 ms	348 KB	Output is correct
14	Correct	0 ms	332 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	0 ms	332 KB	Output is correct
18	Correct	2 ms	332 KB	Output is correct
19	Correct	3 ms	464 KB	Output is correct
20	Correct	0 ms	332 KB	Output is correct
21	Correct	51 ms	7604 KB	Output is correct
22	Correct	115 ms	8024 KB	Output is correct
23	Correct	114 ms	8456 KB	Output is correct
24	Correct	33 ms	1740 KB	Output is correct
25	Correct	90 ms	4308 KB	Output is correct
26	Correct	16 ms	1148 KB	Output is correct
27	Correct	138 ms	8976 KB	Output is correct
28	Correct	126 ms	9060 KB	Output is correct
29	Correct	164 ms	9168 KB	Output is correct
30	Correct	150 ms	9184 KB	Output is correct
31	Correct	267 ms	10332 KB	Output is correct
32	Correct	106 ms	7968 KB	Output is correct
33	Correct	256 ms	9120 KB	Output is correct
34	Correct	96 ms	7300 KB	Output is correct

Subtask #5
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	332 KB	Output is correct
2	Correct	0 ms	336 KB	Output is correct
3	Correct	1 ms	332 KB	Output is correct
4	Correct	0 ms	332 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	332 KB	Output is correct
7	Correct	0 ms	332 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	3 ms	464 KB	Output is correct
11	Correct	135 ms	11884 KB	Output is correct
12	Correct	128 ms	11712 KB	Output is correct
13	Correct	101 ms	8980 KB	Output is correct
14	Correct	103 ms	10924 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	332 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	1 ms	332 KB	Output is correct
19	Correct	0 ms	332 KB	Output is correct
20	Correct	0 ms	332 KB	Output is correct
21	Correct	0 ms	332 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	63 ms	5968 KB	Output is correct
24	Correct	44 ms	3440 KB	Output is correct
25	Correct	32 ms	2632 KB	Output is correct
26	Correct	26 ms	2220 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	0 ms	332 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	0 ms	332 KB	Output is correct
32	Correct	2 ms	332 KB	Output is correct
33	Correct	3 ms	464 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	0 ms	332 KB	Output is correct
37	Correct	0 ms	204 KB	Output is correct
38	Correct	1 ms	332 KB	Output is correct
39	Correct	1 ms	332 KB	Output is correct
40	Correct	0 ms	204 KB	Output is correct
41	Correct	3 ms	472 KB	Output is correct
42	Correct	6 ms	652 KB	Output is correct
43	Correct	1 ms	332 KB	Output is correct
44	Correct	21 ms	2048 KB	Output is correct
45	Correct	0 ms	332 KB	Output is correct
46	Correct	1 ms	204 KB	Output is correct
47	Correct	3 ms	412 KB	Output is correct
48	Correct	0 ms	332 KB	Output is correct
49	Correct	0 ms	204 KB	Output is correct
50	Correct	0 ms	204 KB	Output is correct
51	Correct	65 ms	5504 KB	Output is correct
52	Correct	34 ms	3168 KB	Output is correct
53	Correct	34 ms	3244 KB	Output is correct
54	Correct	33 ms	1740 KB	Output is correct
55	Correct	90 ms	4308 KB	Output is correct
56	Correct	16 ms	1148 KB	Output is correct
57	Correct	138 ms	8976 KB	Output is correct
58	Correct	126 ms	9060 KB	Output is correct
59	Correct	164 ms	9168 KB	Output is correct
60	Correct	150 ms	9184 KB	Output is correct
61	Correct	267 ms	10332 KB	Output is correct
62	Correct	106 ms	7968 KB	Output is correct
63	Correct	256 ms	9120 KB	Output is correct
64	Correct	96 ms	7300 KB	Output is correct
65	Correct	0 ms	332 KB	Output is correct
66	Correct	51 ms	7604 KB	Output is correct
67	Correct	115 ms	8024 KB	Output is correct
68	Correct	114 ms	8456 KB	Output is correct
69	Correct	28 ms	1212 KB	Output is correct
70	Correct	6 ms	460 KB	Output is correct
71	Correct	0 ms	332 KB	Output is correct
72	Correct	34 ms	1568 KB	Output is correct
73	Correct	8 ms	716 KB	Output is correct
74	Correct	1 ms	332 KB	Output is correct
75	Correct	124 ms	9360 KB	Output is correct
76	Correct	154 ms	9192 KB	Output is correct
77	Correct	149 ms	8528 KB	Output is correct
78	Correct	176 ms	7656 KB	Output is correct
79	Correct	237 ms	9032 KB	Output is correct
80	Correct	260 ms	11968 KB	Output is correct
81	Correct	238 ms	8860 KB	Output is correct
82	Correct	232 ms	9184 KB	Output is correct

답안 #526380

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