This module is an introduction to JavaScript for beginners, it focuses on JavaScript for web development. Learners will explore fundamental concepts using basic JavaScript programs.

Become a Web Developer

JavaScript is a versatile language essential for web development, working alongside HTML and CSS to build both simple and complex web applications. This module offers a comprehensive introduction to JavaScript for beginners, starting with fundamental concepts like problem-solving and simple JavaScript programs. Through interactive exercises, challenges, and quizzes, learners will master control structures, loops, strings, arrays, and functions.
By the end of this module, you'll have solid problem-solving skills, a deep understanding of JavaScript programming, and practical experience in writing clean, efficient code. This knowledge will prepare you for a successful career as a JavaScript developer and significantly enhance your employability in the tech industry.

Learn JavaScript

## Map
In this step, create combinations of pairs for each **property name** in the **object**. Make sure that new **objects** have pairs of friends as keys and that is also in lexicographical order.

# Map
In this step, create combinations of pairs for each **property name** in the **object**. Make sure that new **objects** have pairs of friends as keys and that is also in lexicographical order.

The solution to the Sub-task "Map" for the project "Find Mutual Friends"

JavaScript Basics

Repetition with Loops

Strings and Arrays

Functions

Find Mutual Friends

Solution Review

Conclusion

Solution to Sub-task: Map

Map