this program finds if the input value is a positive or negative number. it can also find if the input value is a number or not. if the input value is 0, it can also show that. first time try using try ...

No matter how great we are at programming, sometimes our scripts have errors. They may occur because of our mistakes, an unexpected user input, an erroneous server response, and for a thousand other ...

Step 1. Add the async keyword to our function. Adding the async keyword makes a function asynchronous. This allows us to use the await operator in the function body:. let getUserProfile = async ...