August 27, 2024
Example:
scala
scala> duplicateN(3, List('a, 'b, 'c, 'c, 'd))
res0: List[Symbol] = List('a, 'a, 'a, 'b, 'b, 'b, 'c, 'c, 'c, 'c, 'c, 'c, 'd, 'd, 'd)
Practice makes perfect! Sharpen your coding skills with our collection of 99 programming problems, ranging from beginner-friendly challenges to advanced brain teasers. Whether you're a seasoned developer or just starting out, our problems will help you improve your coding abilities and prepare you for technical interviews.
Don't have an account? We will create one for you.
Enter the OTP send to
in seconds.