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.
Write a program to take input from a user and add 10 to it, and print its result.
10
The content of a variable is determined by the user's inputs. The prompt() method saves the input value as a string.
prompt()
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.
string
int
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