I'm not quite sure yet. I plan to take the course repeatedly.

younghwaan9010

If you can master DB and programming, you should be more than halfway prepared for the information processing engineer exam.
Let's take a look at the DB and programming parts, which are worth 45 to 55 points in the practical exam, and pass the written exam steadily.

yoonpago93

Yoonpago's Information Processing Engineer DB/Programming All-In-One

정보처리기사

정처기

자격증

시험

입문

초급

중급이상

Engineer Information Processing

데이터베이스 관리 시스템

DBMS/RDBMS

C언어

파이썬

Python

자바

Java

[Common to both written and practical] Information Processing Engineer Database (Yoonpago)

[Common to both written and practical] Information Processing Engineer Programming (IT Syongi)