Flatten 2D Vector - Swift Solution @ LeetCode
Flatten 2D Vector, is a LeetCode problem. In this post we will see how we can solve this challenge in Swift
You can find the full details of the problem Flatten 2D Vector at LeetCode
one to interate elements in a specifc array
Time Complexity: O(n) for next, O(n) for hasNext()
Space Complexity: O(n)
Please check the main.swift snippet for the solution.
This solution originally posted at: Github by @soapyigu