- Use REPL
- Execute code in REPL
- Exit REPL
A good understanding of Node REPL will give you a tool to test your Node code quickly. We'll practice using the REPL by writing a sum
function and using JavaScript's Date
instance.
- Enter REPL
- Write Node code to perform math by creating a sum function which adds two numbers together and returns the solution. The numbers should be passed as parameters to the function.
- Write and call the
sum
function. - Find out what the day of the week was the day of the Declaration of Independence (July 4th, 1776) by creating a date object for the date. For example,
new Date(2015, 12, 31)
for Dec 31, 2015. See the resources below for help withDate
. - Exit REPL
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