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TypeScript Interview Questions - Coding Interview 2023

2h 56m 26s
English
Paid

Prepare effectively for your upcoming TypeScript programming interviews with this comprehensive course. While a solid understanding of TypeScript is essential for success, the best preparation method is rigorous practice. In this course, you will tackle 44 real-world TypeScript interview questions derived from actual interviews. Each question is broken down into manageable tasks, allowing you to attempt solutions independently before exploring step-by-step solutions tailored to different experience levels. This course delves deeply into the skills, concepts, and techniques necessary to address each problem proficiently.

Course Benefits

Upon completing this course, you will not only master the 44 questions discussed but also acquire the concepts, skills, and techniques essential for excelling in other TypeScript interviews. This will equip you with the confidence needed for any TypeScript programming challenge you may encounter. Additionally, this course will significantly enhance your TypeScript programming abilities and reinforce your understanding of TypeScript fundamentals.

Core Topics Covered

  • Types & Interfaces
  • Generics
  • Working with Classes
  • Working with the DOM
  • Tuples
  • Enums
  • React with TypeScript
  • Extends & Infer
  • Void, Any, Unknown, Never Data Types
  • Readonly, Pick, Omit, Partial, Required Data Type Helpers

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#1: Setting up Typescript
All Course Lessons (48)
#Lesson TitleDurationAccess
1
Setting up Typescript Demo
04:45
2
Javascript vs Typescript
03:41
3
Does Typescript improve our code out of the box?
02:28
4
Pdf file
01:13
5
I prepared source code for you
00:23
6
How to define basic types inside Typescript?
05:18
7
What is the difference between explicit vs implicit types?
03:57
8
Type a function getFullName correctly
03:47
9
What is interface in Typescript?
05:12
10
What is type in Typescript?
02:47
11
What is the difference between an interface and a type?
06:04
12
What is union in Typescript?
05:12
13
How to narrow the union in Typescript?
06:00
14
What is void in Typescript?
01:41
15
What is never in Typescript?
01:26
16
What is any in Typescript?
03:36
17
What is unknown in Typescript?
05:40
18
How to work with DOM in Typescript?
07:55
19
How to work with classes in Typescript?
08:13
20
What is an enum in Typescript?
05:55
21
What are generics in Typescript?
14:21
22
What is a tuple in Typescript?
03:46
23
What is optional property in Typescript?
04:19
24
How to cover dynamic keys in the object?
04:42
25
What is index signature in Typescript?
02:11
26
What is a record type in Typescript?
01:26
27
What is omit and pick in Typescript?
03:01
28
What is readonly in Typescript?
01:45
29
What is partial in Typescript?
02:47
30
What is required in Typescript?
01:10
31
How to use Typescript together with React?
11:40
32
What is type inference in Typescript?
01:00
33
What is literal type in Typescript?
02:00
34
What is tsconfig.json file?
02:40
35
What are the core components of Typescript?
01:09
36
How to transpile Typescript to Javascript?
02:00
37
What is d.ts file in Typescript?
03:14
38
What is map file in Typescript?
01:45
39
Introduction for advanced section
01:39
40
What is function overloading in Typescript?
06:17
41
What is extends in Typescript?
03:25
42
What is infer in Typescript?
05:52
43
Do it yourself - readonly
02:38
44
Do it yourself - first
02:08
45
Do it yourself - tuple length
01:02
46
Do it yourself - if
01:02
47
Do it yourself - concat
01:18
48
Homework
00:56
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