I suddenly had to prepare for a coding test, so I bought the course!
My major is Java, so I understand JavaScript better, but Python is also taught very well so that it's easy to understand!

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You can review the basic concepts you need to know to prepare for the upcoming coding test and solve algorithm problems using Python and Javascript.

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I opened my eyes and it was the day before the coding test.

Hojun Lee

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Coding Test

Coding Practice Sheet, Jacobe Portfolio Template

Crash Coding Test Preparation Problems ⚡ - Python

Crash Coding Test Preparation Problems ⚡ - Javascript

Python - Build your confidence with basic algorithm courses!

(Some videos added in March 22) Javascript - Build your confidence with a basic algorithm course!

Let's quickly review with Python's 30-minute summary course!

Let's quickly review with the Javascript 30-minute summary course!

Coding Test Final Method Summary! - Python

Coding Test Final Method Summary! - Javascript

(Updated June 21) Appendix - Useful Python modules for coding: <collections>, <itertools>

(Updated March 23) Appendix - Interview Questions & Coding Preparation Site Recommendations

(Updated 21 years ago) Appendix - Regular Expression PDF File

(Updated June 21) Linked list, Tree implemented in Python

(Updated March 22) [Front-end] Creating SPA with Vanilla JS and Asynchronous API Communication: Creating a Store Page