An interface is a syntactical contract that an entity should conform to. In other words, an interface defines the syntax that any entity must adhere…

Syntax: Example 1: Union Type variable: Result: Example 2: Union Type and function parameter Result: Example 3: Union Type and Array Result:

Like Array, but Tuple can store a collection of values of varied types: Syntax Example: Accessing values in Tuples Syntax Example: Result: Destructuring a Tuple…

Features of an Array An array declaration allocates sequential memory blocks. Arrays are static. This means that an array once initialized cannot be resized. Each…

Example about String: The String object Syntax String Properties constructor : Returns a reference to the String function that created the object. Example: Result: length…

The Number class Syntax Number Properties: S.No. Property & Description 1. MAX_VALUE The largest possible value a number in TypeScript can have 1.7976931348623157E+308. 2. MIN_VALUE…

TypeScript – Functions Defining a Function Syntax: Example 1: Example 2: anonymous function Calling a Function A function must be called so as to execute…

TypeScript – Loops Definite Loop S.No. Loops & Description 1. for loop The for loop is an implementation of a definite loop. For Loop Syntax…

TypeScript – Decision Making Decision-making structures require that the programmer specifies one or more conditions to be evaluated or tested by the program, along with…

TypeScript – Operators Arithmetic Operators Operator Description Example + (Addition) returns the sum of the operands var z = x + y – (Subtraction) returns…