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#Javascript Examples

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#About Just some common soultions for different javascript and node problems. Feel free to add more and to use. Was usedd for college

#Problems ###The Fortune Teller Why pay a fortune teller when you can just program your fortune yourself?

  • Store the following into variables: number of children, partner's name, geographic location, job title.
  • Output your fortune to the screen like so: "You will be a X in Y, and married to Z with N kids."

###The Age Calculator

Forgot how old someone is? Calculate it!

  • Store the current year in a variable.
  • Store their birth year in a variable.
  • Calculate their 2 possible ages based on the stored values.
  • Output them to the screen like so: "They are either NN or NN", substituting the values.

###The Lifetime Supply Calculator

Ever wonder how much a "lifetime supply" of your favorite snack is? Wonder no more!

  • Store your current age into a variable.
  • Store a maximum age into a variable.
  • Store an estimated amount per day (as a number).
  • Calculate how many you would eat total for the rest of your life.
  • Output the result to the screen like so: "You will need NN to last you until the ripe old age of X".

The Geometrizer

Calculate properties of a circle, using the definitions here.

  • Store a radius into a variable.
  • Calculate the circumference based on the radius, and output "The circumference is NN".
  • Calculate the area based on the radius, and output "The area is NN".

The Temperature Converter

It's hot out! Let's make a converter based on the steps here.

  • Store a celsius temperature into a variable.
  • Convert it to fahrenheit and output "NN°C is NN°F".
  • Now store a fahrenheit temperature into a variable.
  • Convert it to celsius and output "NN°F is NN°C."

What number's bigger?

Write a function named greaterNum that:

  • takes 2 arguments, both numbers.
  • returns whichever number is the greater (higher) number.
  • Call that function 2 times with different number pairs, and log the output to make sure it works (e.g. "The greater number of 5 and 10 is 10.").

The Grade Assigner ?

-Write a function named assignGrade that: -- Takes 1 argument, a number score. -- returns a grade for the score, either "A", "B", "C", "D", or "F".

  • Call that function for a few different scores and log the result to make sure it works.

The Pluralizer

  • Write a function named pluralize that: -- takes 2 arguments, a noun and a number. -- returns the number and pluralized form, like "5 cats" or "1 dog". -- Call that function for a few different scores and log the result to make sure it works.