Microbit Programming: How to Make a Catching-Apple Game by Using Sprites Objects?
Last week, we talked about the LED pixels. And by using the knowledge we have learned so far, we can make a pixel running on the Microbit’s LED. Last …
The enumerate method in Magik Programming
The Magik programming does not have an inherent enumerate method like Python, however, it would be trivial to make one: _global enumerate << _iter _proc@enumerate(list) _local i << 0 …
Add Two Numbers by Two Linked List (most significant digit comes first)
ou are given two non-empty linked lists representing two non-negative integers. The most significant digit comes first and each of their nodes contain a single digit. Add the two …
The enumerate function in Javascript
In Python, the enumerate function is an iterator that returns/yield each time a tuple that contains an index (starting from 0 and incrementing) and the element in the list. …
How to Check If Word Is Valid After Substitutions using Stack or Recursion?
We are given that the string “abc” is valid. From any valid string V, we may split V into two pieces X and Y such that X + Y …
The Contiguous Binary Array with Equal Numbers of Ones and Zeros
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 …