Using descriptive variable names is an element of good programming style that makes your code easier to understand and debug. MATLAB allows up to $63$ characters in a variable name. Write commands to create the following variables with the exact names and values indicated. All three variables should be the default data type "double", which is short for "double precision". Follow this link for more information about numeric data types in MATLAB.

Create a variable named AvogadrosNumber that is equal to $.$

Create a variable named PlancksConstant that is equal to $.$

Create a variable named GravitationalConstant that is equal to $.$

Be sure to pay attention to spelling and capitalization.