Qui: Name: 1) A unique aspect of Java that allows code compiled on one machine t
ID: 3606514 • Letter: Q
Question
Qui: Name: 1) A unique aspect of Java that allows code compiled on one machine to be executed on a machine of a different hardware platform is Java's 2) An error in a program that results in the program outputting $300 instead of the correct answer, $250 is 3) Which of the following reserved words in Java is used to create an instance of a class? A) class B) public C) public or private, either could be used D) import E) new 4.) To define a class that will represent a car, which of the following definitions is most appropriate? A) private class car B) public class car C) public class Car D) public class CAR E) private class Car 5. The relationship between a class and an object is best described as A) classes are instances of objects B) objects are instances of classes C) objects and classes are the same thing D) classes are programs while objects are variables E) objects are the instance data of classes 6) Mistyping "println" as "printn" will result in A) a syntax error B) a run-time error C) a logical error D) no error at all E) converting the statement into a comment 7) What is the output of the statement System.out.println"xt): if x and y are int values where x=10 and y=5? Explain your AnswerExplanation / Answer
1.That aspect is called platform independent
2.The error in the result is called "Logical Error"
3.import is not a keyword in java other than this all of them are keywords in java
4.public class Car is the most appropriate way because class name should start with capital letter for readability.
5.Objects have states and behaviours and they can be stated as instances of the class.
6.Mistyping will lead to syntax error in java if that's not a part of the comment
7.Output will be 15
because we are printing (""+x+y) it is same as print(x+y) .
If you think output shoule be 10 5 then it shoule be in this way print(""+x+"""+y)
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