user-input-variables.md

chapter	20
pageNumber	149

User Input Variables

In JavaScript, we can take input from users and use it as a variable. One doesn't need to know their value to work with them.

📝 Tasks:

• Write a program to take input from a user and add 10 to it, and print its result.

💡 Hints:

• The content of a variable is determined by the user's inputs. The prompt() method saves the input value as a string.
• You will need to make sure that the string value is converted into an integer for calculations.
• Visit the Basic Operators chapter for the type conversion of string to int.

{% if output.name == "website" %} {% aceeditor compilerTitle="Try it!" %} {% endaceeditor %} {% endif %}