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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
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This is the name of the file that contains the code written in the Java language.
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What is source code?
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This is the extension (after the
This is the extension (after the .) of the file produced by the compiler upon successful compilation. 200
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What is .class file?
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This is what we call the words that have special meaning in Java.
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What are reserved words? OR What are key words?
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This is the name given to the contents of a .class file.
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What is byte code?
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This is the name we give to the interpreter which “executes” Java programs.
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What is the Java Virtual Machine?
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The following are both examples of ___________
final double abc; final int RATE; 100
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What are constant declarations? What are declarations?
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The following are both examples of ______________
int total; char letter; 200
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What are declarations? What are variable declarations?
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What symbol(s) open a block comment?
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What are “/*”? What are “/**”?
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The following are both examples of ______________
kb = new Scanner(System.in); twoDecimal = new DecimalFormat(“0.00”); 400
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What are instantiations?
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This symbol performs two different kinds of operations.
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What is +? concatenation and addition
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These are three of the 6 relational operators.
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What is any combination of > < >= <= == !=
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These are the three logical operators.
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What are &&, ||, and ! 200
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a > b total < item * TAX
These are examples of a > b total < item * TAX
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What are boolean expressions? What are expressions?
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This is the term that describes the usual last “choice” in a switch statement?
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What is “default”? 400
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This expression determines of the String name contains the name “Frank”.
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What is name. equals(“Frank”). OR What is name
What is name.equals(“Frank”)? OR What is name.equalsIgnoreCase(“Frank”)? 500
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The following is a method ____________.
System.out.println(“Hello World”);
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What is call? What is invocation?
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With respect to method calls, this is what we call the part in yellow.
System.out.println(“Hello World”);
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What is actual parameter? What is argument?
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In the following statement the yellow part describes this.
public static void printMessage(String text)
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What is formal parameter? What is parameter?
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What do we call the part of the method header highlighted in yellow?
public static String toString()
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What is the return type? 400
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A value returning method always ends with this.
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What is the return statement?
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When we use the new operator, we are making this.
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What is an object? 100
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Name the two primitive data types that are not integer or floating point values.
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What are char and boolean?
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In Javadoc comments, this is the tag to describe the parameters in a parameter list.
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What 300
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Two variables that reference the same object are known as this.
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What are aliases? 400
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Java passes parameters using call by this.
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What is call by value? (or just value)
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