TypeScript Tutorial #8 - String & Boolean Data Types

Publicado em: 16 Maio 2026
no canal de: Mohit Decodes

In this video, you will learn how string and boolean data types work in TypeScript. We will also understand template literals, conditions, and type safety using practical examples.

These are the most commonly used data types in real-world applications

==Topics covered in this video==
-- Understanding the String data type
-- How to declare string variables
-- String operations and concatenation
-- Template literals in TypeScript
-- Introduction to Boolean (true / false)
-- Using Boolean in conditions (if-else)
-- Type safety with string and boolean
-- Common mistakes and best practices

==INTERVIEW QUESTIONS==
-- What is string data type in TypeScript?
-- What is boolean type?
-- Difference between concatenation and template literals?
-- How boolean works in conditions?
-- What is type safety in TypeScript?
-- Common mistakes with string and boolean types?

📢 Resources:
👉 TypeScript Documentation - https://www.typescriptlang.org/
👉 GitHub Code Link - https://github.com/mohitdjcet/TypeScr...

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