COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

ChromeFirefoxEdgeSafari

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Coupon Statistics
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Service status
  • Terms

© 2017–2026 Comidoc

v6.7.65

Independent coupon discovery for Udemy learners

Course topic

Coding Challenges

  1. Topics
  2. Development
  3. Coding Challenges
Also indexed asProgramming Tasks · Code Challenges · Algorithm Problems

Solve complex algorithmic problems to demonstrate your programming proficiency to recruiters.

  1. Topics
  2. Development
  3. Coding Challenges
Also indexed asProgramming Tasks · Code Challenges · Algorithm Problems
Courses indexed
35
Live offers
6

Catalog controls

100 Interactive LINQ Puzzles
Instructor Cristian Scutaru
Cristian Scutaru
1 course
English
100 Interactive LINQ Puzzles

100 Interactive LINQ Puzzles

346
students
N/A
content
Apr 2021
updated
$14.99
100 C++ Coding Challenges: Practice, Improve, Master!
Instructor Rémi Monsel
Rémi Monsel
1 course
English
100 C++ Coding Challenges: Practice, Improve, Master!

100 C++ Coding Challenges: Practice, Improve, Master!

(4.50 with 11 reviews)
The Modern JavaScript Bootcamp
Instructor Andrew Mead
Andrew Mead
1 course
English
The Modern JavaScript Bootcamp

The Modern JavaScript Bootcamp

(4.54 with 13.2K reviews)
51.8K
students
12 классических задач на собеседовании Junior Java Developer
Instructor Кирилл Чокпаров
Кирилл Чокпаров
1 course
Russian
12 классических задач на собеседовании Junior Java Developer

12 классических задач на собеседовании Junior Java Developer

(4.82 with 63 reviews)
1.7K
students
Javascript Problem Solving Code Challenges Zero to Hero
Instructor Mehdi Bayat
Mehdi Bayat
1 course
English
Javascript Problem Solving Code Challenges Zero to Hero

Javascript Problem Solving Code Challenges Zero to Hero

(4.75 with 10 reviews)
960
students
JavaScript in HINDI (हिंदी)
Instructor Suresh Patel
Suresh Patel
1 course
Hindi
JavaScript in HINDI (हिंदी)

JavaScript in HINDI (हिंदी)

(4.56 with 114 reviews)
528
students
JavaScript Intermedio y Avanzado en 9 niveles (nivel-1)
Instructor Luis Espinoza
Luis Espinoza
1 course
Spanish
JavaScript Intermedio y Avanzado en 9 niveles (nivel-1)

JavaScript Intermedio y Avanzado en 9 niveles (nivel-1)

(3.48 with 21 reviews)
1.4K
students
PYTHON INTERVIEW PREPARATION
Instructor Mrinal Mahapatra
Mrinal Mahapatra
1 course
English
PYTHON INTERVIEW PREPARATION

PYTHON INTERVIEW PREPARATION

(4.25 with 2 reviews)
1.5K
students
C-Sharp Interview Mastery: Crack Your Next Job
Instructor Interview Preaparation
Interview Preaparation
1 course
English
C-Sharp Interview Mastery: Crack Your Next Job

C-Sharp Interview Mastery: Crack Your Next Job

(5.00 with 3 reviews)
Python Practice Guide for Beginners
Instructor Rupam Das
Rupam Das
1 course
English
Python Practice Guide for Beginners

Python Practice Guide for Beginners

(4.48 with 33 reviews)
11.3K
Python for Beginners 2026 | Python Programming in AI ERA
Instructor Faisal Zamir
Faisal Zamir
1 course
English
Python for Beginners 2026 | Python Programming in AI ERA

Python for Beginners 2026 | Python Programming in AI ERA

(4.21 with 924 reviews)
100 Days of Code | Kotlin Coding Challenge 2024[EN]
Instructor BhaijjanCoder Hain
BhaijjanCoder Hain
1 course
English
100 Days of Code | Kotlin Coding Challenge 2024[EN]

100 Days of Code | Kotlin Coding Challenge 2024[EN]

(5.00 with 2 reviews)
123
Filters

35

Results

6

Live offers

Price & availability

Course Type

Sort by

Last Course Update

Only < 1 year

Level

Duration

Rating

Languages

Filters

35

Results

Continue exploring

Topics related to Coding Challenges

  • Programming Fundamentals1,335 courses8 live coupons
  • Programming Logic & Skills559 courses4 live coupons
  • Software Problem Solving403 courses3 live coupons
1.1K
students
8.9 hours
content
Jun 2025
updated
$17.99
30 hours
content
Nov 2020
updated
$14.99
40 minutes
content
Feb 2025
updated
FREE
45 minutes
content
Oct 2025
updated
FREE
17 hours
content
Nov 2024
updated
$14.99
1.2 hours
content
Sep 2024
updated
FREE
N/A
content
Jan 2025
updated
$14.99
204
students
N/A
content
Aug 2024
updated
$14.99
students
4.1 hours
content
Jul 2021
updated
$14.99
80.3K
students
48 hours
content
Aug 2026
updated
$14.99
20
students
24 hours
content
Jan 2024
updated
$14.99
  • Algorithm Logic13 courses
  • Programming Fundamentals352 courses4 live coupons
  • Algorithm Development36 courses
  • Coding Fundamentals53 courses
  • Fundamentals of Code32 courses
  • Software Development Basics14 courses
  • Python Programming3,846 courses34 live coupons