1. Show the output of the following code segment.

int count=0;

                        for (int i=2; i <= 4; i++ ) {

                                    StdOut.println(i);

                                    for (int j=1; j <3; j++) {

                                                count++;

                                                StdOut.println(i +" " + j +" "+ count);

                                    }

                        }

2. Show the output of the function call statements shown.

1.             double x = funk2( -2 , 5.0, 7) );

StdOut.println( “ call 1” + x );

2.             StdOut.println( “ call 2” + funk2(­ 1, 2.0, 4 );

public static double funk2( int a, double b, int c) {

                        int x = 15;

                        double result;

                        result = b - a*c;

                        if ( result <= x)

                                    StdOut.println( " result " + b);

                        else

                                    StdOut.println(" comp " + result);

                        return result;

            }

Create CRC card, class diagram and an object diagram for the school students' healthcare system that may have the entities represent a system for a student_patient billing system. Include only the attributes that would be appropriate for this context.

Student_Patient (age, name, hobbies, blood type, occupation, insurance carrier, address, phone)

Student_Insurance carrier (name, number of patients on plan, address, contact name, phone)

University_Doctor (specialty, provider identification number, golf handicap, age, phone, name)

Bronner’s Christmas Store is one of the largest in America. Bronner’s currently has one store located in Frankenmuth, Michigan. Bronner’s has decided to open up a second store in Heidelberg, Germany. Reflecting on each chapter in our textbook, respond to each of the following questions as though you were hired to be a consultant to Bronner’s.

What will be your staffing policy in Germany?

Describe the below Terms:

FTP

SMTP

DNS

. As input you are given two arrays: an array of numbers ? and an array ? of queries where each query is a target number. The array ? is unsorted and may contain duplicates. Your goal is, for each query ? in the array ?, count the number of pairs in the array ? that sums up to ?; that is, the number of distinct pairs of indices [?, ?], with ? < ?, such that ?[?] + ?[?] = ?. Write a method, twoSumQuery, that given an array of numbers ? and an array ? of queries, returns an array ? with the same length as ?, such that for every index ?, ?[?] is the answer to query ?[?]. Let ? denote the length of ? and ? the length of ?. Suppose that in the actual input for this problem, we have the condition that ? > ? . For example, ? = 1000 and ? = 10,000,000. Your method must have time complexity ?(?).

The following is a few sample runs:

Input :     ? = [0, 1, 2, 3, 4],   ? = [1, 3, 6, 10]

Return:   [1, 2, 1, 0]

Explanation: One pair in ? sums up to 1, namely (0, 1). Two pairs in ? sum up to 3, namely (0, 3) and (1, 2). One pair in ? sum up to 6, namely (2, 4). No pair in ? sums up to 10.

public class TwoSumQuery {
   public static int[] twoSumQuery(int[] A, int[] Q) {
      
       //Replace this line with your return statement
       return null;
   }

}

• Explain network application architectures and protocols which are developed based on those architectures.

Q.333 The Endot Manufacturing Company, a manufacturer and wholesaler of widgets, has provided you with the following financial information.  The Company has asked you to make an analysis of the firm’s financial condition.  In addition to the information given below, you have been informed that the firm has no lease payments but has principal payments of $2 million per year on its Long-term debt.  Endot uses a 365-day year in preparing its ratios. Endot has 5,000,000 common shares outstanding. Endot’s financial statements are as follows:

Balance Sheet as of December 31, 2014 (Millions of Dollars)

Cash

45

Accounts Payable

45

Marketable Securities

33

Notes Payable

45

Accounts Receivable

66

Other Current Liabilities

21

Inventory

159

Total Current Liabilities

111

Total Current Assets

303

Total Long Term Liabilities

24

Total Liabilities

135

Gross Fixed Assets

225

  Less Depreciation

78

Common Stock

114

Net Fixed Assets

147

Retained Earnings

201

Total Shareholder Equity

315

Total Assets

450

Total Liabilities and Equity

450

Statement of Income and Expenses for Year Ended December 31, 2014 (Millions of Dollars)

Net Sales

795.0

Costs of Goods Sold

660.0

  Gross Profit

135.0

Fixed Expense

73.5

EBITDA

61.5

Depreciation Expense

12.0

EBIT

49.5

Interest Expense

4.5

EBT

45.0

Taxes (40%)

18.0

Net Income

27.0

What was Endot's Quick (Acid Test) Ratio?

            a.         0.37

            b.         1.30

            c.         1.73

            d.         2.00

            e.         2.73

Q 388 The Endot Manufacturing Company, a manufacturer and wholesaler of widgets, has provided you with the following financial information.  The Company has asked you to make an analysis of the firm’s financial condition.  In addition to the information given below, you have been informed that the firm has no lease payments but has principal payments of $2 million per year on its Long-term debt.  Endot uses a 365-day year in preparing its ratios. Endot has 5,000,000 common shares outstanding. Endot’s financial statements are as follows:

Balance Sheet as of December 31, 2014 (Millions of Dollars)

Cash

45

Accounts Payable

45

Marketable Securities

33

Notes Payable

45

Accounts Receivable

66

Other Current Liabilities

21

Inventory

159

Total Current Liabilities

111

Total Current Assets

303

Total Long Term Liabilities

24

Total Liabilities

135

Gross Fixed Assets

225

  Less Depreciation

78

Common Stock

114

Net Fixed Assets

147

Retained Earnings

201

Total Shareholder Equity

315

Total Assets

450

Total Liabilities and Equity

450

Statement of Income and Expenses for Year Ended December 31, 2014 (Millions of Dollars)

Net Sales

795.0

Costs of Goods Sold

660.0

  Gross Profit

135.0

Fixed Expense

73.5

EBITDA

61.5

Depreciation Expense

12.0

EBIT

49.5

Interest Expense

4.5

EBT

45.0

Taxes (40%)

18.0

Net Income

27.0

If Endot's common stock is currently selling for $104.49 per share, what is Endot's Price to Earnings Ratio?

            a.         

580.5X

            b.         

104.49X

            c.         

41.8X

            d.         

19.35X

            e.         

It is impossible to determine the P/E ratio from the information given

Bear Brewery, based in Langley, British Columbia, specializes in craft beer. The brewery produces two ales: Amber and Dubbel. Bear Brewery aligns its ale prices with competitors. The brewery sells its Amber for $14.95 per case and its Dubbel for $15.65 per case. The per case variable costs for Amber include $3.50 in raw materials, $0.75 in packaging, $1.20 in manufacturing overhead and $0.55 in shipping. Dubbel’s per case variable costs are $3.85 in raw materials, $0.75 in packaging, $1.95 in manufacturing overhead and $0.75 in shipping. Fixed costs include office lease of $25,000, office supplies of $4,500 and marketing expenses of $6,000. Create a spreadsheet that provides the income position of the brewery for the upcoming year. The brewery projects demand to be 10,000 cases for Amber, and 8,000 cases for Dubbel. Assuming a unit to unit sale, what is a more profitable beer for Bear Brewery? Determine the break-even for each beer, assuming that fixed expenses are allocated as follows: 45% for Amber and 55% for Dubbel. Provide a chart showing the break-even point for each beer.

Q1: Translate the following Bytes to Decimal and Hexadecimal

a) 00001001

b) 111111111

c) 11101110

d) 01010101

C

Write a function that takes as input an array of int pointers, multiplies the ints the pointers point to by -1, and then sorts the array such that the values pointed to by the pointers are in decreasing order. For example, if the array is size 10 the pointer at index 0 will point to the largest value after multiplying by -1 and the pointer at index 9 will point to the smallest value after multiplying by -1. If the input is invalid the function should return 1. Otherwise, the function should return 0. Note- a pointer to the array size is passed to the function, NOT the actual size.

C

Write a function that appends the second character array to the first, replaces the first array with the result and replaces the second character array with the original first array. For example, if the first character array is "hello" and the second is "world" at the end of the function the new value of the first character array should be"helloworld" and the second array should be "hello". If the input is invalid the function should return 1. Otherwise, the function should return 0.

What do you believe are the most significant ways in which APA sanctions lead to state sanctions for legal and/or ethical violations in the practice of psychology and psychological research? Why?

What are the two most common measures of cash?

• A. Cash position and accounts payable

• B. Cash (and cash equivalents) and cash flow from operations

• C. Accounts receivable and working capital

• D. Earnings per share and dividends per share

research the emergence and incidence of respiratory ailments such as Severe Acute Respiratory Syndrome

build a program which performs matrix multiplication on square matrices.

use UNIX "time" to capture the time it takes to run the program with different data sizes.

Languages: Python

Task: Create matrix multiplication

Input: Size of square matrix.   Size should be    250, 500, 1000, 1500, 2000

Internals: Explicitly or implicitly allocate sufficient memory to hold three NxN floating point Matrices,
using a random number generator -- populate two of the Matrices,
Multiply the two matrices, putting the result into the third
Your routine should have not output

Externals: Your are to use UNIX "time" to time the runtime of the 5 experiments.