Strings can be defined using single quotes or double quotes.
> print("hello")
hello
> print('hello')
hello
You can enclose one type of quote inside another. For example:
> print('hello "HyperMath user"') //double quotes inside single quotes
hello "HyperMath user"
> print("hello `HyperMath user`") //single quotes inside double quotes
hello ’HyperMath user’
> print("hello `HyperMath user!!`") //Special characters inside the single quotes
hello ’HyperMath user!!’
> print(‘hello "HyperMath user!!"’) //Special characters inside the double quotes
hello "HyperMath user!!"
> print(‘hello "HyperMath user!!" & "HyperWorks User"’)
hello "HyperMath user!!" & "HyperWorks User"