Main volume

0.
Warm-up

1 subject.
Utilization of basic application SW technology

1.
Operating system basics
2.
Database Basics
3.
Network Basics Utilization

2 subjects.
Utilizing programming languages

1.
Types of programming languages
2.
C language
3.
Java
4.
Python

3 subjects.
Perform application testing

1.
Perform application testing
2.
Application Defect Remediation

4 subjects. SQL usage

1.
Writing Basic SQL
2.
Writing Advanced SQL

supplement.
Latest Past Exam Questions (PDF)

1.
Information Processing Technician Practical Examination, August 2024
2.
Information Processing Technician Practical Examination, June 2024
3.
Information Processing Technician Practical Examination, March 2024
4.
Information Processing Technician Practical Examination, November 2023
5.
Information Processing Technician Practical Examination, August 2023
6.
Information Processing Technician Practical Examination, June 2023
7.
Information Processing Technician Practical Examination, March 2023
8.
Information Processing Technician Practical Examination, November 2022
9.
Information Processing Technician Practical Examination, August 2022
10.
Information Processing Technician Practical Examination, May 2022

■ The secret to passing the exam that can only be found in 『Sinagong』

- Thorough and reliable concept organization: Thorough analysis allows for solid exam preparation by organizing the concepts tested.
- Reflecting the latest exam trends: Thorough analysis of past exam questions allows for reliable exam preparation.
- Prioritized learning by situation and individual: You can maximize learning efficiency by assigning grades of A, B, C, and D based on the proportion of questions on the exam.
- Latest past exam questions provided: A total of 10 latest past exam questions are provided in PDF appendix.
- Free lecture support from the author: We provide free lectures by author on key topics on YouTube and our website.
- Continuously updated latest materials: You can check the latest exam questions and other materials needed for the exam on the Sinagong website (sinagong.co.kr).

A book created with the heart of a test taker - Sina Gong

■ We tried to make it possible to acquire it in the shortest possible time.

We have condensed the content covered in practice and included it in the easiest possible way.
We have provided 10 additional sets of the latest exam questions to help you prepare for actual exam questions.


■ We have tried to provide a learning direction.

It is inefficient to just solve problems without understanding the direction of learning.
For each problem, we have provided a friendly guideline with detailed explanations, frequency of questions, etc.

■ Video lectures are provided.

The Sina Gong Information Processing Technician practical textbook is composed of detailed and easy-to-understand explanations so that even complete beginners in computer science can easily study, but depending on the test taker's situation, they may experience difficulties in learning.
For these people, we provide video lectures on the difficult parts of the textbook.
Scan the QR code in the text to watch a clear and refreshing video lecture directly from the author.

■□ Sina Gong FAQ □■

Q.
What kind of information can I get from the Sina Gong website?

A.
In addition to the lectures provided for each certification, you can also receive various exam preparation materials on the Sina Gong website.
New past exam questions and mock exams are constantly updated, and a variety of materials, including practice files and key summaries, are provided.
After selecting a qualification from the menu, download and study the materials appropriate for the purchased book.

Q.
Why is the year added to the title of this book? How is it different from last year's edition?

A.
The reason the year is added before the exam is to indicate that it perfectly reflects the previous year's exam type.
Sina Gong continues to evolve every year to adapt to the changing test types.

Q.
Information Processing Engineers require knowledge of various languages, including C, JAVA, and Python. Do I need to have all the programs installed to study?

A.
The "2025 Sina Gong Information Processing Technician Practical Basics" is designed with detailed explanations and examples so that you can learn without installing any programs.