What is typescript? How is it different from javascript?
How to check null and undefined in typescript?
Explain access modifiers in typescript?
How to compile a typescript file?
What are the variables in typescript?
What do you understand by classes in typescript? List some features of classes.
What is lambda/arrow function?
What is namespace in typescript? How to declare a namespace in typescript?
How to implement inheritance in typescript?
Is it possible to combine multiple .ts files into a single .js file? If yes, then how?
What is declaration merging?
Is it possible to merge multiple .ts files into a single .js file?
Which are the different data types supported by typescript?