초급 코드 지구

프로그래밍 기초

첫 줄부터 프로그래머처럼 생각하세요.

Never written a line of code? Start here. This track teaches the ideas behind every programming language: values and variables, decisions, loops, functions, lists and dictionaries, and how to break a problem into steps and fix your own bugs.

You write real Python 3.14 from the very first lesson and see how the same ideas look in JavaScript. Every lesson is short and packed with quizzes, so you learn by doing.

레슨: 24
시간: 3시간
난이도: 초급

코스 시작하기 · What is programming?

이 코스의 레슨은 당분간 영어로 제공돼요.

브론즈 도전 가능
실버 도전 가능
골드 잠김

실력을 증명할 준비됐나요?

브론즈, 실버, 골드 세 가지 시험이 기다리고 있어요.

시험 보러 가기

이 코스를 마치면 할 수 있는 것

Read and write short Python programs with confidence
Store and work with data using variables, lists and dictionaries
Control a program with conditions and loops
Split a problem into small, reusable functions
Read error messages and debug your own code
Build a working leaderboard from scratch

여정

1
챕터 1
What programming is

How computers follow instructions, what a programming language is, and your first Python program.

0 / 3
2
챕터 2
Values and variables

Numbers, text and true or false, stored in variables and shown with f-strings.

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3
챕터 3
Decisions

Compare values and choose what happens next with if, elif and else.

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4
챕터 4
Repetition

Let the computer do the boring part with while and for loops.

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5
챕터 5
Functions

Package steps into reusable functions that take inputs and return results.

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6
챕터 6
Collections

Keep many values together in lists and dictionaries, and loop over them.

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7
챕터 7
Thinking like a programmer

Break problems down, plan in pseudocode, fix bugs and build a leaderboard.

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