WFC Internal js Gratis

Working with String Formatting Methods

Bagian dari Introduction to Variables and Strings in JavaScript. In this lecture you will learn how to format strings by changing their case using toUpperCase() and...

4 materi 1 sesi Belajar penuh di WFC Diperbarui 26 Mei 2026

Kurikulum internal

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Total item 4

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Practice 0

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Quiz + Lab 2

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Overview

Tentang kursus ini

Unit ini merupakan bagian dari jalur Introduction to Variables and Strings in JavaScript dan berfokus pada sesi Working with String Formatting Methods.

In this lecture you will learn how to format strings by changing their case using toUpperCase() and toLowerCase() methods, and how to remove whitespace using trim(), trimStart(), and trimEnd() methods.

Course induk: Introduction to Variables and Strings in JavaScript
Topik: js
Total item sesi: 2
Quiz: 0
Lab: 0

Curriculum