Challenge: Letters and Words
Explore how to manipulate strings and handle user input in JavaScript. Learn to create a program that prompts for a name and returns the number of letters it contains, reinforcing skills with strings, prompts, and output formatting.
We'll cover the following...
We'll cover the following...
Task
Write a program that uses a prompt box to ask for a user’s name and then tells the user how many letters their name contains.
Sample input ...