Given a binary array, find the maximum length of a contiguous subarray with equal number of 0 and 1. Example 1: Input: Output: 2 Explanation: is the longest contiguous …
Last week, we talked about the loops (for and while), this week, we’ll learn the basics of the LED screen of the Microbit. Basics of LED The LED is …
You are given an immutable linked list, print out all values of each node in reverse with the help of the following interface: ImmutableListNode: An interface of immutable linked …
Getting calls from people you don’t know can be infuriating and annoying. You never get to know whether it is your old friend, your son’s music teacher from 5 …
If you experience WIFI (Wireless Networks) Intermittency issue, then keep reading below. The Intermittency issue means that your devices (smartphones, or laptops) occasionally lose the wireless connections (WIFI) for …
Reverse a singly linked list. Example: Input: 1->2->3->4->5->NULL Output: 5->->->2->1->NULL Follow up: A linked list can be reversed either iteratively or recursively. Could you implement both? Reversing a linked …