Teamwork Info Solutions Junior Software Developer Interview Questions and Answers

OOPs concepts refer to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.

• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation detail

implode is a PHP function that joins array elements with a string, while explode is a PHP function that splits a string into an array.

• implode is used to join array elements into a single string with a specified delimiter

• explode is used to split a string into an array based on a specified delimiter

• Example of implode: $array = ['apple', 'banana', 'orange']; $result = implode(', ', $array); // 'apple, banana, orange'

• Examp...read more