Hello World Flashcards
1
Q
System.out.println()
A
can print to the console
2
Q
______is a class from the core library provided by Java
A
System
3
Q
___ is an object that controls the output
A
Out
4
Q
What are comments?
A
Comments are bits of text that are ignored by the compiler. They are used to increase the readability of a program.
5
Q
Single line comments are created by using
A
//
6
Q
Multi-line comments are created by starting with
A
/and ending with/
7
Q
”.”
A
is an operator that invokes or calls an object from a method with () or a class without
8
Q
println
A
is an object that prints and terminates the line “print” can also print but won’t terminate the line
