Callbacks Practice

Exercise: callback me maybe

1. Create a function called telephone that logs "867-5309" when called.
2. Write a separate function called blondie that takes a callback function as an argument.
3. When called, blondie should log "Call me on the line at ", then execute the callback function it received as an argument.
4. Run blondie with telephone passed in as an argument.

Exercise: repeater

1. Create a function called repeater that takes an integer and a string as arguments.
2. When called, the function should log the string to the console as many times as indicated by the integer.
3. Write a separate function called repeaterSetUp that takes an integer, a string, and a callback function as arguments.
4. When called, repeaterSetUp should log "HERE WE GO" to the console, and then pass the integer and string to the callback function passed to it, which then executes.
5. Run repeaterSetUp with repeater as the callback function, so if repeaterSetUp is passed 3 and "oi!", the terminal should print:

HERE WE GO
oi!
oi!
oi!