Question
Who invented the light bulb?
Solution
Thomas Edison is credited with inventing the first practical incandescent light bulb in 1879.
- What is the purpose of Inheritance in Object-Oriented Programming?                            ...
- Which of the following is an example of Polymorphism in Object-Oriented Programming?
- Which of the following statements about Constructors in Object-Oriented Programming is correct?
Which component in a V-shaped software development model corresponds to the testing phase?
Which type of cyber attack involves overwhelming a server with traffic to make it unavailable to users?        Â
...You are given an array of elements where each array element represents the MAXIMUM number of jumps that can be made in the forward direction from that e...
- What will the following Java code snippet output when executed, which uses a simple constructor and method overloading ? class Calculator { Â Â Â int add ...
Which of the following code snippets correctly implements a singly linked list in Java, including the ability to insert a new node at the beginning?
- Which of the following is NOT a property of database transactions according to the ACID model?
Dynamic programming is used by