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The secret to passing 38 companies: Essential algorithms for the 2025 coding test

With step-by-step explanations that even beginners can easily understand, the once-vague coding tests will become clear. Learn only what you need and apply it to real-world practice right away!

(5.0) 386 reviews

2,477 learners

Level Basic

Course period Unlimited

Python
Python
Coding Test
Coding Test
Algorithm
Algorithm
data-structure
data-structure
Python
Python
Coding Test
Coding Test
Algorithm
Algorithm
data-structure
data-structure
dingcodingco님의 프로필 이미지

Edited

🎁 [Benefit Info] JetBrains IDE 3 Months Free Voucher Provided! (Only for new users using JetBrains for the first time)

Hello everyone, this is Dingcodingco!!

In support of your development studies, we have prepared special benefits in collaboration with JetBrains .
Get 3 months free access to any single IDE from JetBrains, including IntelliJ and Pycharm, with the promo code below!

Note :
This code is only available to new users who are new to JetBrains .
(Only those who have not previously used a JetBrains paid license can register)

(So, you can just create a new Google email...)

Promo Code : HYUNJOONPARKxJB
Benefits : 3 months free access to JetBrains single IDE (e.g. IntelliJ, PyCharm, WebStorm, etc.)
Expiration date : Until May 13, 2026
How to use :

  1. Go to JetBrains official coupon registration page

  2. Enter the code and select the IDE you want (only one can be selected😭)

  3. Verify the license issued by email


We are also preparing additional benefits for those who have already used JetBrains tools, so please use the code a lot so that we can provide more benefits in the future 🙌

🧑‍🏫 This is a great opportunity for those who wanted to experience the tools or settings used in the lecture firsthand.
Be sure to take it with you!

Comment 1
    dingcodingco님의 프로필 이미지

    Sorry for misleading with the email. Only one IDE can be selected. 😭😭😢😢

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