javabase

Ace your Information Processing Engineer certification exam on your first try! We provide only the essential code, theory, and key points. Master past exam questions perfectly! Open the door to success with our systematic lectures.


weekendcode

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

입문

초급

중급이상

Engineer Information Processing

C언어

자바

Java

파이썬

Python

Beginning the lecture


A Quick Look at the Common Grammar of Languages!


Mastering C Language Details


Mastering the Details of the Java Language


Mastering the Details of the Python Language


Rarely tested grammar


Fighting Against Past Questions and Variations


Don't get confused! (Grammar summary)


Study theoretical problems


High-difficulty code area
