Watch this lecture = Virtually enter the exam room with 50 points secured

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Pass the Information Processing Engineer Practical Exam, first try!
Code and theory, we'll teach you just the essentials.
Complete mastery of past questions!
Systematic lectures open the door to success.

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(2025) Information Processing Engineer Practical Exam - Pass in One Week

정보처리기사

정처기

자격증

시험

입문

초급

중급이상

Engineer Information Processing

C언어

자바

Java

파이썬

Python

Getting Started with the Course

Quick! A Rapid Overview of Common Language Grammar

Mastering C Language Details

Mastering Java Language Details

Mastering Python Language Details

Download Common Grammar Summary File

Rarely tested grammar

Fighting Against Past Exam Questions and Variations

Don't get confused! (Organizing with grammar posts)

* Special Lecture: Covers only one topic!

Learning Theory Problems

High-Difficulty Code Section