HCLTech Clerk Interview Questions and Answers

Constructors are special methods used to initialize objects. There are three types of constructors: default, parameterized, and copy.

• Default constructor: takes no arguments and initializes the object with default values

• Parameterized constructor: takes arguments and initializes the object with the provided values

• Copy constructor: creates a new object by copying the values of an existing object

C# has various types of operators including arithmetic, comparison, logical, bitwise, and assignment operators.

• Arithmetic operators perform mathematical operations on numeric operands (+, -, *, /, %)

• Comparison operators compare two values and return a boolean result (==, !=, >, <, >=, <=)

• Logical operators perform logical operations on boolean operands (&&, ||, !)

• Bitwise operators perform operations on individual bits o...read more