Background

Description

When squirrels get together for a party, they like to have cigars. A squirrel party is successful when the number of cigars is between 40 and 60, inclusive. Unless it is the weekend, in which case there is no upper bound on the number of cigars. Return true if the party with the given values is successful, or false otherwise.

Format

Input

Output

Samples

30 false

false

50 false

true

70 true

true

Limitation

1s, 1024KiB for each test case.