Instead it modifies the Array prototype to implement a new method: .stride(). callback ... If there are not enough elements in the array for the last iteration of the loop the remaining arguments to ...

Although a for loop will work for these tasks, we can take advantage of a method like map() to save ourselves work ... this as a chance to demonstrate some of the power of functions in JavaScript.

Languages including Java, C++, JavaScript and C# use various ... and end of language constructs such as classes, methods and loops. Generally speaking, braces also define the scope of a variable. For ...