?
Which command allows us to detect which button was pressed in a swing frame?
+
getButton()
getData()
getSource()
getAction()
-
2
?
Java uses selection statements to choose different pathways in programs.
Which of the following is a two way selection statement?
+
if ( ) { }
if ( ) { } else { }
if ( ) { } or { }
if ( ) { } then { }
-
1
?
What is the expected output of 3*6-4?
+
6
-4
14
5
-
2
?
What does the modulus operator do (%)?
+
It gives the percentage of two numbers
It gives the remainder of one expression divided by the other
It gives the logical and of two expressions
-
1
?
What is a class?
+
A software blueprint
A way of entering data into a program
A variable type that stores an integer value
A variable type that stores a floating point value
-
0
?
What does an "or" statement look like?
+
||
&&
!
%
-
0