Java programs run in the following environments: ________________________.

	a.	Windows machines
	b.	Linux machines
	c.	macOS machines
	d.	all of the above

QUESTION 2

Java is very similar to C# and a programmer familiar with one language can easily learn the other.

	a.	True
	b.	False

QUESTION 3

A variable declared as type double can store _____________________.

	a.	an integer between -32,786 and 32,767
	b.	two possible values: true and false
	c.	a 64-bit value used to represent numbers with fractional parts
	d.	a string of characters

QUESTION 4

A graphical interface used to develop and debug Java programs is called: _______________________________.

	a.	an Integrated Development Environment (IDE)
	b.	a compiler
	c.	the Java Virtual Machine
	d.	Ethel