1. Hauptseite
2. Mohit Decodes

In this video, you will learn how optional and default parameters work in TypeScript and how they make functions more flexible and reusable.

We will also compare optional vs default parameters with practical examples.

==Topics covered in this video==
-- What are optional parameters in TypeScript
-- How to use the ? operator in parameters
-- What are default parameters
-- Difference between optional and default parameters
-- Combining parameters with functions
-- Interview questions

==INTERVIEW QUESTIONS==
-- Create functions with optional parameters
-- Use the ? operator
-- Create functions with default parameters
-- Compare optional vs default behavior
-- Combine multiple parameter types in functions

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

📂 Playlist Links:
DSA Full Tutorial:    • DSA Complete Course 2026 | Data Structures...  
Angular 21 Full Course :    • Angular 21 Full Course in Hindi 2026 | 12 ...  
React 19 Full Course :    • ReactJS Full Course in Hindi – Beginner to...  
NextJS Full Course :    • Master Next.js in One Video | 7 Hour Compl...  
NodeJS Full Course:    • NodeJS Full Course in Hindi | Projects + I...  
JavaScript Full Course:    • JavaScript Full Course 2025  | 4 Projects ...  
GitHub Copilot Full Course:   • GitHub Copilot Full Course in 1 Video | Gi...  
HTML Crash Course :    • HTML Crash Course in 30 Minutes | HTML5 & ...  
CSS Crash Course :    • CSS Crash Course in 30 Minutes | From Basi...  

🔗 Follow Me for Updates:
TopMate:[Connect with Me](https://topmate.io/mohitdecodes)
WhatsApp:[Connect with Me](https://whatsapp.com/channel/0029Vb6C...)
Instagram: [Connect with Me](  / mohitdecodes  )
Facebook: [Connect with Me](  / mohitdecode  )
LinkedIn: [Connect with Me](  / mohitdecodes  )
GitHub: [Explore My Projects](https://github.com/mohitdjcet/)

optional parameters in typescript default parameters in typescript typescript question mark operator typescript function parameters optional vs default parameters typescript tutorial beginners learn typescript step by step typescript interview questions

#typescript #javascript #learncoding #programming #webdevelopment #coding #frontend #developers #beginnerfriendly #mohitdecodes

---
Copyright Notice:
© Mohit Decodes. All rights reserved. Unauthorized reproduction or distribution of this content is prohibited. For permissions, contact via LinkedIn or email.

Auf dieser Seite können Sie das Online-Video TypeScript Tutorial #24 - Optional & Default Parameters mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer Mohit Decodes 01 Juni 2026 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 114 Mal angesehen und es wurde von 10 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!

play_arrow

994

15

Infrapubic Penile Prothesis Insertion and Complicated Cases.

play_arrow

636

22

FIGHTING DustTrust Phase 1-3 (Undertale Judgment Day)

play_arrow

1,050,199

like

CAMBIO TOTALMENTE STILE 😱😭 quasi non mi riconosco..

play_arrow

757

5

Sugar model funny

play_arrow

11,071

226

[ENG] Day 15 of Building My Own Home with a Construction Company Representative 🏠 Mold in a Woode...

play_arrow

26,022

2.1K

[Cover] Eat(꺼내 먹어요) / HalO

play_arrow

4,549

91

كل الفنانين غنو بس مثل الملك حمود السمه مابش // جلسة مقيل 2024

play_arrow

1,751

117

We Visited This Awesome Beach In Bangladesh