Thermo Fisher Scientific Automation Test Engineer Interview Questions and Answers

Control statements are used to control the flow of execution of a program. They include branching and looping statements.

• Branching statements are used to execute a particular set of statements and include simple if, if else, nested if else, else if ladder, and switch.

• Looping statements are used to execute a set of instructions repeatedly and include for loop, while loop, and do while.

• Control statements are essential fo...read more

Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

• Inheritance allows code reusability and saves time and effort in writing new code.

• The existing class is called the parent or base class, and the new class is called the child or derived class.

• The child class inherits all the properties and methods of the parent class and can also add new ...read more