TopCoder

User's AC Ratio

100.0% (2/2)

Submission's AC Ratio

50.0% (2/4)

Tags

Description

Input Format

Output Format

Sample Input 1

4 13
7 7 6 6
1 1
2 1 1

Sample Output 1

499122177

Sample Input 2

4 13
7 7 6 6
1 0
2 1 1

Sample Output 2

1

Sample Input 3

4 13
7 7 6 6
2 2
1 1 5
1 1 4

Sample Output 3

0

Hints

Problem Source

YTP 2022 高中組程式挑戰營 p10

Subtasks

No. Testdata Range Constraints Score
1 0~2 範例測資 0
2 0~32 無額外限制 20

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 2000 524288 65536 1 2
1 2000 524288 65536 1 2
2 2000 524288 65536 1 2
3 2000 524288 65536 2
4 2000 524288 65536 2
5 2000 524288 65536 2
6 2000 524288 65536 2
7 2000 524288 65536 2
8 2000 524288 65536 2
9 2000 524288 65536 2
10 2000 524288 65536 2
11 2000 524288 65536 2
12 2000 524288 65536 2
13 2000 524288 65536 2
14 2000 524288 65536 2
15 2000 524288 65536 2
16 2000 524288 65536 2
17 2000 524288 65536 2
18 2000 524288 65536 2
19 2000 524288 65536 2
20 2000 524288 65536 2
21 2000 524288 65536 2
22 2000 524288 65536 2
23 2000 524288 65536 2
24 2000 524288 65536 2
25 2000 524288 65536 2
26 2000 524288 65536 2
27 2000 524288 65536 2
28 2000 524288 65536 2
29 2000 524288 65536 2
30 2000 524288 65536 2
31 2000 524288 65536 2
32 2000 524288 65536 2