Develop problem-solving skills using algorithms and data structures
Developing mathematical thinking and reasoning skills that form the basis of SW development
Core Courses for Developer Jobs & Career Changes ð Solving Python Algorithm Problems to Prepare for Coding Tests!
ð¢ Please make sure to check before taking the class!
The grading program for Windows provided in this course is provided free of charge for the convenience of students. Please note that a grading program for macOS is not available .
This course is designed to allow you to continue learning without any difficulties, even without a grading program . If you consider grading a crucial element of your learning, please consider taking this course more carefully.
Please understand that refunds and course cancellations due to grading program failures are not possible when downloading study materials. (This is a bonus material provided separately from the course price.)
For more details, please check [Scoring Program Notice] at the bottom of the page.
If you want to pass the coding test for sure How to study
1ïžâ£ Try to solve the problem first before watching the video .
2ïžâ£ Spend at least 30 minutes studying each problem on your own before watching the video.
3ïžâ£ When studying a problem, you should study it by drawing pictures and tables with pen and paper .
4ïžâ£ It's very important to research on paper with pen. This is where problem-solving skills develop.
5ïžâ£ If the problem is not resolved after 30 minutes, watch the video and practice repeatedly until you become familiar with it.
This lecture is ð
Using Python Have a firm grasp of basic and intermediate concepts of data structures and algorithms Any problem can be solved through various methods You will develop problem-solving skills.
This course is designed to help you solve coding test problems and learn algorithms on your own without difficulty, and a scoring program for Windows is provided free of charge. (Please note that a grading program for macOS is not provided .)
To develop problem-solving skills Course Notes
Before watching the video, be sure to try solving the problems yourself . It's best to spend about 20 minutes on each problem and, if you can't solve it, watch the video.
All videos consist of a part explaining the solution method to solve the problem and a part implementing the source code .
Provides examples of algorithmic problems.
After solving the problem, try implementing the code yourself.
ð¡ When you ask a question
Please ask questions by clicking "Ask a Question" in the class video you wish to ask a question about.
We only accept questions about parts of the lecture video that you do not understand .
Grading Program Announcement ð»
ð¡ Please make sure to check! Refunds are not possible due to the grading program not functioning when downloading materials.
We provide the grading program free of charge in the hopes that you will study as if it were a real exam.
The grading program is a free bonus provided separately from the course. The course price does not include services such as personal consultation or grading program support. Please note that if you consider the grading program to be a crucial element of your learning, we recommend you consider your course carefully. Please understand that refunds are not possible if the grading program fails to function after downloading the materials.
There is no guarantee that this program will work on every computer you use, but we've tested it on Windows 10. (You must install the .Net Framework before use. dotNetFX45_Full_setup.exe file is included.)
For something like Python, the official version downloaded from python.org must be installed on the computer for the scorer to work.
The file name you put in the grading folder must be AA.py for grading to occur.
If the grading program doesn't work, please note that we cannot resolve the issue because we don't have access to your computer. You will need to manually grade your work. (The file in1.txt contains the input data, and out1.txt contains the correct answer data for in1.txt.)
â ïž Cancellation of classes due to grading program failure is not possible .
The grading program does not work on Mac computers.
Please be sure to install the .Net Framework before using the program. dotNetFX45_Full_setup.exe file is provided.
There are about 10 problems that study the basic principles, but there is no grading folder.
The file name you put in the grading folder must be AA.py for grading to occur.
Depending on your computer's performance, you may experience a timeout. Please keep this in mind when studying.
The grading program is provided as a free bonus material separate from the lecture. If the program fails, you will need to grade manually. Please understand that refunds will not be issued for this reason.
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Who is this course right for?
For those preparing for corporate coding tests
For those who want to study data structures and algorithms through Python