JAVA Study guides, Class notes & Summaries

.java - A Java class is described in a text file with a ______ extension import - The ______ keyword defines other classes or groups of classes that you are using in your class class - The ______ keyword precedes the name of a class public - The name of the class and the file name must match when the class is declared _______ modifier - The keyword public in front of the class keyword is a ______ and not required instance - Variables, or the data associated with programs are called ______...

If you overwrite clone(), which 3 rules must this method obey? - 1) the new object should be new: memory address should differ 2) Both should be an object of the same class 3) Both should be in the same state: ().equals(a) == true Why do we need to implement the Clonable interface? - At runtime it would throw the CloneNotSupportedException if we don't implement the Cloneable interface. A class implements the Cloneable interface to indicate to the O() method that it is legal for that met...

The logical structure in which one instruction occurs after another with no branching is a - Sequence Which of the following is typically used in a flowchart to indicate a decision? - Diamond Which of the following is not a type of it statement? - Reserve if A decision is based on a(n) ____ value - Boolean In Java, the value of (4 > 7) is ____. - False Assuming the variable q has been assigned the value 3, which of the following statements displays XXX? - if ( q >7); Sln("XXX");

Java Q&A

If you overwrite clone(), which 3 rules must this method obey?1) the new object should be new: memory address should differ 2) Both should be an object of the same class 3) Both should be in the same state: ().equals(a) == true Why do we need to implement the Clonable interface?At runtime it would throw the CloneNotSupportedException if we don't implement the Cloneable interface. A class implements the Cloneable interface to indicate to the O() method that it is legal for that meth...

java A Java class is described in a text file with a ______ extension import The ______ keyword defines other classes or groups of classes that you are using in your class class The ______ keyword precedes the name of a class public The name of the class and the file name must match when the class is declared _______ modifier The keyword public in front of the class keyword is a ______ and not required instance Variables, or the data associated with programs are called ________ fields ...

The logical structure in which one instruction occurs after another with no branching is aSequence Which of the following is typically used in a flowchart to indicate a decision?Diamond Which of the following is not a type of it statement?Reserve if A decision is based on a(n) ____ valueBoolean In Java, the value of (4 > 7) is ____.False

JAVA FINAL EXAM Questions and Answers Latest Updates 2024 GRADE A+

Final exam review Java, Questions and answers, Graded A+ A(n) _____ is the first input statement prior to a loop that will execute subsequent input statements for the same variable. - -priming read Identify the false statement. a. A variable declaration is a statement that reserves a named memory location and includes a data type, an identifier, an optional assignment operator and assigned value, and an ending semicolon. b. An item's data type determines what legal identifiers can be...