custom-objects – CodeRavo

Initializing Arrays of Objects in Java: A Practical Approach with Player Class Example

Welcome to a practical guide on initializing arrays of objects in Java, using a Player class … Initializing Arrays of Objects in Java: A Practical Approach with Player Class ExampleRead more

Arrays, custom-objects, dynamic-array, Java, naming-conventions, object-initialization, player-class

Understanding Key Presence Checks in Python Dictionaries: The Elegance of `in`

In Python programming, dictionaries are a fundamental data structure that map keys to values. Often, you’ll … Understanding Key Presence Checks in Python Dictionaries: The Elegance of `in`Read more

custom-objects, Dictionary, has-key, in, key-presence, membership-test, performance, Python, pythonic

How to Print Contents of an `ArrayList` with Custom Objects in Java

Introduction When working with collections such as ArrayList in Java, especially when they contain custom objects, … How to Print Contents of an `ArrayList` with Custom Objects in JavaRead more

ArrayList, collections, custom-objects, debugging, Java, tostring

Mastering JSON Conversion with Python Dictionaries

Introduction to JSON and Python Dictionaries In modern computing, data interchange between systems often requires a … Mastering JSON Conversion with Python DictionariesRead more

custom-objects, deserialization, Dictionary, file-i-o, JSON, json-loads, json-module, json.dumps(), nested-structures, Python, serialization

Understanding Python's `len()` Function for Length Calculation

Introduction In Python, determining the length of a collection or sequence is a fundamental operation. Collections … Understanding Python's `len()` Function for Length CalculationRead more

containers, custom-objects, duck-typing, len, len() function, Python