TypeScript for Beginners - Strings

The video tutorial explains how to define string variables in TypeScript using different types of quotes, including double quotes, single quotes, and backticks. It demonstrates how to display these strings in the console using console.log. The tutorial also covers the process of transpiling TypeScript code into JavaScript using the TSC command in the terminal, and how to view the output in a browser.

What is the primary purpose of a string variable?

• To perform mathematical operations

• To hold sequences of characters

• To store numeric values

• To define functions

Which of the following is NOT a valid way to define a string literal?

• Using double quotes

• Using single quotes

• Using the backtick character

• Using curly braces

What character is located below the escape key and can be used to define strings?

• The backtick (`)

• The underscore (_)

• The tilde (~)

• The caret (^)

Which command is used to transpile TypeScript code into JavaScript?

• node variables.ts

• tsc variables.ets

• node variables.js

• tsc variables.ts

After transpiling, where should you go to see the output of your JavaScript code?

• The file explorer

• The browser

• The text editor

• The terminal