TypeScript for Beginners - Strings

The video tutorial explains how to define string variables in programming, using different types of quotes such as double quotes, single quotes, and backticks. It demonstrates how to display these strings in the console using console.log and provides instructions on transpiling TypeScript to JavaScript using TSC. The tutorial emphasizes the flexibility of string definitions and the importance of understanding different symbols on the keyboard.

What is the primary purpose of a string variable?

• To store numeric values

• To hold sequences of characters

• To perform mathematical operations

• To define boolean values

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

• Using single quotes

• Using double quotes

• Using curly braces

• Using the backtick (`) character

Where is the backtick (`) character located on most keyboards?

• Next to the Shift key

• Below the Escape key

• Above the Enter key

• Above the Tab key

What command is used to transpile TypeScript to JavaScript?

• tsc variables.ets

• tsc variables.js

• tsc variables.jsx

• tsc variables.ts

What should you do after transpiling to see the output in the browser?

• Restart the computer

• Reopen the terminal

• Refresh the browser

• Close the browser