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Chap 1 Chap 2 Chap 3 Chap 5 Surprise Me 100 100 100 100 100 200 200

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Presentation on theme: "Chap 1 Chap 2 Chap 3 Chap 5 Surprise Me 100 100 100 100 100 200 200"— Presentation transcript:

1 Chap 1 Chap 2 Chap 3 Chap 5 Surprise Me 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

2 This is the name of the file that contains the code written in the Java language.
100

3 What is source code?

4 This is the extension (after the
This is the extension (after the .) of the file produced by the compiler upon successful compilation. 200

5 What is .class file?

6 This is what we call the words that have special meaning in Java.
300

7 What are reserved words? OR What are key words?

8 This is the name given to the contents of a .class file.
400

9 What is byte code?

10 This is the name we give to the interpreter which “executes” Java programs.
500

11 What is the Java Virtual Machine?

12 The following are both examples of ___________
final double abc; final int RATE; 100

13 What are constant declarations? What are declarations?

14 The following are both examples of ______________
int total; char letter; 200

15 What are declarations? What are variable declarations?

16 What symbol(s) open a block comment?
300

17 What are “/*”? What are “/**”?

18 The following are both examples of ______________
kb = new Scanner(System.in); twoDecimal = new DecimalFormat(“0.00”); 400

19 What are instantiations?

20 This symbol performs two different kinds of operations.
500

21 What is +? concatenation and addition

22 These are three of the 6 relational operators.
100

23 What is any combination of > < >= <= == !=

24 These are the three logical operators.

25 What are &&, ||, and ! 200

26 a > b total < item * TAX
These are examples of a > b total < item * TAX

27 What are boolean expressions? What are expressions?
300

28 This is the term that describes the usual last “choice” in a switch statement?

29 What is “default”? 400

30 This expression determines of the String name contains the name “Frank”.

31 What is name. equals(“Frank”). OR What is name
What is name.equals(“Frank”)? OR What is name.equalsIgnoreCase(“Frank”)? 500

32 The following is a method ____________.
System.out.println(“Hello World”);

33 What is call? What is invocation?
100

34 With respect to method calls, this is what we call the part in yellow.
System.out.println(“Hello World”);

35 What is actual parameter? What is argument?
200

36 In the following statement the yellow part describes this.
public static void printMessage(String text)

37 What is formal parameter? What is parameter?
300

38 What do we call the part of the method header highlighted in yellow?
public static String toString()

39 What is the return type? 400

40 A value returning method always ends with this.

41 What is the return statement?
500

42 When we use the new operator, we are making this.

43 What is an object? 100

44 Name the two primitive data types that are not integer or floating point values.

45 What are char and boolean?
200

46 In Javadoc comments, this is the tag to describe the parameters in a parameter list.

47 What 300

48 Two variables that reference the same object are known as this.

49 What are aliases? 400

50 Java passes parameters using call by this.

51 What is call by value? (or just value)
500


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