Go doesn’t have classes like Java or C++. Instead they have something similar to a struct that the C language has. In fact, they even call it a struct. Unlike a class, where you encapsulate your data, having it private, instead here, the attribute data is all public. Secondly, the methods are not built into…
In Go, packages and modules play a crucial role in organizing and managing code. Here’s a breakdown of their differences and how they work: Packages: Definition: A package is a collection of Go source files in the same directory. It acts as a namespace for the code within it. This is what we will mostly…
Working with a Map in Go is like Dictionaries in Python, or Maps in Java. A Map stores information as key/value pairs. This is a nice thing about data structures, they are often found in other languages. Defining the Map When you define one in Go, you need to define the variable as a type…
Java has two different types of sets, Unsorted and Sorted… even if Math Sets are technically unsorted. Unsorted Sets Unsorted sets in Java are not a class that can be defined. Therefore you need to use the HashSet and then use the polymorphic nature of the OOP to create the set. From here, you want…
The Stack class is found in java.util and it extends the Vector Class. This means it can grow and shrink as needed, which is helpful for a Stack. As it extends a Vector, it is helpful to Parameterize the constructor. Just like the Stack that we’ve created, it has the same methods: push(), pop(), and…
