Question: Java programming questions: 1.What is the full name of the standard Java class that is composed of a number of characters? The instances are immutable.

Java programming questions:

1.What is the full name of the standard Java class that is composed of a number of characters? The instances are immutable. It is used to hold words, sentences, and a single command-line argument.

2.What is the full name of the Java class in the standard library that is used to represent RGB (red-green-blue) color?

3.For a field or method to be used outside of the current class, it must be marked with the public keyword. (true / false)

4.What is the numerical value of the following Java expression: 5 / 2. Include the name of the Java data type of the value.

5.What is the numerical value of the following Java expression: 8 / 2.5. Include the name of the Java data type of the value.

6.What is the numerical value of the following Java expression: 10 % 1.5. Include the name of the Java data type of the value.

7.What is the numerical value of the following Java expression: 0x7F. Include the name of the Java data type of the value.

8.The application method is the one method must appear in every Java application. What is the header for this method?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

creating a uml diagram using java doc creating a linkedstring construtor object/ chat array jes/project2.pdt Part IV: Project description Project 2 ADT Character String Implement the ADT character...

Giving a suitable example, explain the effect in C++ of qualifying a member function (method) with virtual. [3 marks] (e) Recode the following Java code in C++. Minor syntactic errors will not be...

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

for the equality test for M and N. The question concerns how to represent multisets of strings within ML. For each of the given data representations (a), (b) and (c) describe how you would implement...

123 Compare the purely graphical properties of these two notations, and the ways in which the graphical properties of each display correspond to the information structure being defined. Describe...

Please help answer these! 1. What is the Java keyword that is associated with instantiation? 2. What is the Java keyword that indicates that a reference variable is not associated with an instance?...

I have to create a program in C and I can't figure it out. The program has to read a source file. Please help. /******************************************************************** PROJECT: Glossary...

Predictive text entry systems are familiar on touch screens and mobile phones. This question asks you to consider how the same principles might be used in a programming editor for creating Java code....

Lab #5: Graphics, Inheritance, and Problem Solving Mah Jong Tiles This programming lab continues the work began in Lab 3 to build a set of Mah Jong tiles that will be used in subsequent labs to build...

Each of the following taxpayers has 2022 taxable income before the standard deduction as shown. Determine from the tax table provided, the amount of the income tax (before any credits) for each of...

On January 2, 20__, ZIGI Turner, an attorney, opened a law office as ZAK Turner, Attorney at Law, P.C. These transactions were completed during the month: a. Invested $20,000 cash and $13,200 worth...

9. (True/False): If you pass an immediate value to a procedure that expects a reference parameter, you can generate a general-protection fault.

Which of the following are problems with identifying users of ABC? Multiple select question. ABC means different things to different organizations. Organizations will announce the discontinuance of...

Distinguish between concurrent and predictive validation designs, discussing why the latter is preferred over the former. Examine each of the nine selection methods discussed in this chapter and...

Is the presentation consistent? (Example: If you use all caps for the name of your most recent workplace, do you do that for previous workplaces as well?) The more yes answers you gave, the more...

Melinda, bellowed Toran, Ive got a problem and youve got to solve it. I cant get people in this plant to work together as a team. As if I dont have enough trouble with the competition and delinquent...