Welcome to JoyfulCoder.net
This is where you will find the useful and useless web applications I created. Use the menu on the right to navigate.

HangMan (or Woman)
This version of the classic word game will teach you a new word every day.

Heart Rate
Calculate various heart rates based on gender and age.

Quadratic Equation
Solve quadratic equations.

Resistor Evaluator
Calculate the resistance of a resistor by it's color bands.

SOH CAH TOA
Solve the missing values of a right-triangle.

Typoglycemia
Test your level of typoglycemia.

When is Easter?
Calculate when Easter is for a specified year.