1074 . 布林運算式

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User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

npsc npsc-junior npsc-2021

Description

題目 PDF 檔在這裡

Input Format

Output Format

Sample Input 1

2 7
( 1 ) and ( 2 )

Sample Output 1

16
not ( ( not ( 1 ) ) or ( not ( 2 ) ) )

Sample Input 2

2 13
( not ( 1 ) ) and ( not ( 2 ) )

Sample Output 2

22
not ( ( not ( not ( 1 ) ) ) or ( not ( not ( 2 ) ) ) )

Sample Input 3

3 19
not ( ( not ( 3 ) ) and ( ( 2 ) or ( 1 ) ) )

Sample Output 3

28
not ( not ( ( not ( not ( 3 ) ) ) or ( not ( ( 2 ) or ( 1 ) ) ) ) )

Sample Input 4

1 7
( 1 ) and ( 1 )

Sample Output 4

1
1

Hints

Problem Source

NPSC 2021 國中組決賽 pB

Subtasks

No. Testdata Range Constraints Score
1 0~3 範例測資 0
2 0~28 無額外限制 100

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 1048576 1048576 1 2
1 1000 1048576 1048576 1 2
2 1000 1048576 1048576 1 2
3 1000 1048576 1048576 1 2
4 1000 1048576 1048576 2
5 1000 1048576 1048576 2
6 1000 1048576 1048576 2
7 1000 1048576 1048576 2
8 1000 1048576 1048576 2
9 1000 1048576 1048576 2
10 1000 1048576 1048576 2
11 1000 1048576 1048576 2
12 1000 1048576 1048576 2
13 1000 1048576 1048576 2
14 1000 1048576 1048576 2
15 1000 1048576 1048576 2
16 1000 1048576 1048576 2
17 1000 1048576 1048576 2
18 1000 1048576 1048576 2
19 1000 1048576 1048576 2
20 1000 1048576 1048576 2
21 1000 1048576 1048576 2
22 1000 1048576 1048576 2
23 1000 1048576 1048576 2
24 1000 1048576 1048576 2
25 1000 1048576 1048576 2
26 1000 1048576 1048576 2
27 1000 1048576 1048576 2
28 1000 1048576 1048576 2
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