Completed Hashing -2

[kkhevna9252]

No description provided.

[super30admin]

• The student's solution is well-implemented and follows best practices. The logic is clear and concise, and the use of Kotlin's features like mutableMapOf and apply is appropriate.
• One minor improvement could be to use nums.indices instead of 0..nums.size - 1 in the findMaxLength function for better readability and idiomatic Kotlin.
• The comments in the code are helpful but could be slightly more detailed to explain the logic more thoroughly, especially for someone unfamiliar with the problem.