327 . 翻硬幣問題

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User's AC Ratio

93.8% (15/16)

Submission's AC Ratio

77.3% (17/22)

Tags

ytp ytp-senior ytp-2022

Description

題目 PDF 檔在這裡

Input Format

Output Format

Sample Input 1

5 5
01001
2 3 5
1 3 5
1 2 3
2 4 5
2 1 3

Sample Output 1

2
1
0

Sample Input 2

5 5
01011
1 3 5
2 2 2
1 3 4
1 1 5
2 3 5

Sample Output 2

0
2

Sample Input 3

10 5
0001000110
1 1 10
1 5 5
1 3 10
2 1 7
2 1 9

Sample Output 3

12
18

Hints

Problem Source

YTP 2022 高中組程式挑戰營 p7

Subtasks

No. Testdata Range Constraints Score
1 0~2 範例測資 0
2 0~27 無額外限制 15

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 524288 65536 1 2
1 1000 524288 65536 1 2
2 1000 524288 65536 1 2
3 1000 524288 65536 2
4 1000 524288 65536 2
5 1000 524288 65536 2
6 1000 524288 65536 2
7 1000 524288 65536 2
8 1000 524288 65536 2
9 1000 524288 65536 2
10 1000 524288 65536 2
11 1000 524288 65536 2
12 1000 524288 65536 2
13 1000 524288 65536 2
14 1000 524288 65536 2
15 1000 524288 65536 2
16 1000 524288 65536 2
17 1000 524288 65536 2
18 1000 524288 65536 2
19 1000 524288 65536 2
20 1000 524288 65536 2
21 1000 524288 65536 2
22 1000 524288 65536 2
23 1000 524288 65536 2
24 1000 524288 65536 2
25 1000 524288 65536 2
26 1000 524288 65536 2
27 1000 524288 65536 2
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