Java:The length method of the String class takes no argument and returns an intA) TrueB) False
The length() method of String class has got the following definition.public int length()This method takes no argument, and returns the length of the string(an integer)on which this method is…
1. Jeanie has deposited $33,000 today in an account which will earn 10 percent annually. She plans to leave the funds in this account for seven years earning interest. If the goal of this deposit is to cover a future obligation of $65,000, what recommendation would you make to Jeanie?2. Fred has inherited $6,000 from the death of Barney. He would like to use this money to buy Wilma a new rockmobile costing $7,000 for their 10th anniversary celebration which will take place in 2 years from now. Will Fred have enough money to buy the gift if he deposits his money in an account paying 8 percent compounded semi annually?3. Calculate the future value of an annuity of $5,000 each year for eight years, deposited at 6 percent.4. Calculate the present value of an annuity of $3,900 each year for four years, assuming an opportunity cost of 10 percent.5. Joie is planning to attend college when she graduates from high school 7 years from now. She anticipates that she will need $10,000 at the beginning of each college year to pay for tuition and fees, and have some spending money. Joie has made an arrangement with her father to do the household chores if her dad deposits $3,500 at the end of each year for the next 7 years in a bank account paying 8 percent interest. Will there be enough money in the account for Joie to pay for her college expenses? Assume the rate of interest stays at 8 percent during the college years.6. You have provided your friend with a service worth $8,500. Your friend offers you the following cash flow instead of paying $8,500 today. Should you accept his offer if your opportunity cost is8 percent?Year
java programmingT1. Write a program that models checkout lines at a supermarket; you have to use one of the data
structures being covered in the lectures and explain why your choice of the data structure is well
justified. Several lines of customers should be displayed. You can add a new customer by pressing a
key. You’ll need to determine how the customer will decide which line to join. The checkers will
take random amounts of time to process each customer (presumably depending on how many
groceries the customer has.) Once checked out, the customer is removed from the line. For
simplicity, you may simulate the passing of time by pressing a key. Perhaps every key-press
indicates the passage of one minute. (Java may have more sophisticated ways to handle time.)
• Submit the source code that you have created to complete the assignment, but not the existing
library code (e.g., library code related to data structures and associated algorithms); specify the
origin of the library code you used (e.g., the textbook website) in the report
The report should also contain the text that explains and discusses your work:
1. It should be easily comprehensible to anyone who has taken a module on Data Structures
and Algorithms.
2. One of the main purposes is to convincingly demonstrate that you understand what you are
presenting.
3. It should be self-contained as much as possible and, thus, should contain the key code
fragments rather than merely referring to the submitted full source code.
4. Discuss any (potential) limitations or weakness of your work and how you would improve
if you have more time. Discussing the weakness would not negatively count towards your
mark. It is a recommended practice
import javax.swing.*;public class Supermarket {private int pArray;private String deptArray;private boolean storeArray;public Supermarket() {int pNum = 3;int sNum = 4;pArray = new…
Jean Piaget and Lev Vygotsky were two influential theorists during the 20th century – each with a unique spin on how children best learn. In your essay this week:
Your essay should be at least 500 words in length and should be presented in APA format, including a title page, in-text citations, a running header, page numbers, double spacing, and a reference page. Your assignment should use terms/references directly from the chapter, and all extra outside research must be properly cited.
Comparison Two of the most perceived intellectual analysts, “Jean Piaget and Lev Vygotsky”, createdhypotheses that tended to psychological improvement and learning among youngsters andyouths….
JAVA PROGRAMMING LANGUAGE: Design and implement a class called Book that contains instance data for the title, author, publisher, and copyright date. Define the Book constructor to accept and initialize this data. Include setter and getter methods for all instance data. Include a toString method that returns a nicely formatted, multiline description of the book. Create a driver class called Bookshelf, whose main method instantiates and updates several Book objects.
Jean-Baptiste Say, the classical economists, and some contemporary economists would argue that a discussion of unemployment is a “non-problem.” Discuss the position that France or Germany really has no “unemployment problem.” Hint: examine union rules, customs, and lifestyles, and compare union-management bargaining positions in France or Germany with those in Ireland or Spain.
Java program that displays three top sales made by employees. Rows and columns represent sales made by each employee identified by their employee number.
Sales 1
EmpNum 101111 – R3000
EmpNum 101122 – R2500
EmpNum 101133 – R1100
EmpNum 101144 – R1700
EmpNum 101155 – R5000
Sales 2
EmpNum 101111 – R2000
EmpNum 101122 – R5500
EmpNum 101133 – R2000
EmpNum 101144 – R2700
EmpNum 101155 – R2900
Sales 3
EmpNum 101111 – R3500
EmpNum 101122 – R3500
EmpNum 101133 – R4500
EmpNum 101144 – R2500
EmpNum 101155 – R5900
Using two dim array produce employee sales report and total sales made by each employee
Jealousy, Envy, and Grudge” Please respond to the following:
JDW Corporation reported the following for 2014: net sales $2,929,500; cost of goods sold $1,786,995; selling and administrative expenses $585,900; an unrealized holding loss on available-for-sale securities $22,000; a gain from foreign currency translation $26,250 (no tax effect); and an unrealized loss from pension adjustment $7,000. JDW’s tax rate was 30%.
Required: Prepare a multiple-step income statement and a statement of comprehensive income using the two-statement format. Ignore earnings per share.
1. JBC Corporation is owned 20 percent by John, 30 percent by Brian, 30 percent by Charlie, and 20 percent by Z Corporation. Z Corporation is owned 80 percent by John and 20 percent by an unrelated party. Brian and Charlie are brothers. Answer each of the following questions about JBC under the constructive ownership rules of Section 267:a. What is John’s percentage ownership?b. What is Brian’s percentage ownership?2. Martin sells a stock investment for $25,000 on August 2, 2010. Martin’s adjusted basis in the stock is $14,000.a. If Martin acquired the stock on November 15, 2008, calculate the amount and the nature of the gain or loss.b. If Martin had acquired the stock on September 11, 2007, calculate the amount and nature of the gain or loss.3. . William sold Section 1245 property for $25,000 in 2010. The property cost $35,000 when it was purchased 5 years ago. The depreciation claimed on the property was $16,000.a. Calculate the adjusted basis of the property.b. Calculate the recomputed basis of the property.c. Calculate the amount of ordinary income under Section 1245.d. Calculate the Section 1231 gain.
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