The C++ method iota (not to be confused with itoa which is to convert integers to string), is defined in header numeric. Its purpose is to compute increasing values …
What are Promises in Javascript? and what are the async/await? If you are using Javascript, these technologies are something that you don’t want to miss. Christmas Tree Code Let’s …
Pre-requisites The Microbit project can be created in browser: https://makecode.microbit.org Alternatively, you could download the Microbit App from https://microbit.org/code/ The microbit is currently supported on Windows, Android and iOS. …
Given a binary tree and a sum, find all root-to-leaf paths where each path’s sum equals the given sum. Note: A leaf is a node with no children. Example: …
In Javascript, the arrays are passed by reference, and sometimes we want to clone an array. We cannot use the simple = operator as the reference is assigned. var …
What is concurrent programming and and why does it matter? There are many definition of concurrent programming, but basically concurrent programming is the name of programming few threads that …