1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jek_recluse [69]
3 years ago
13

This is your chance to become the instructor. After learning the looping and input validation concepts, create a problem to give

to your students to allow them to practice the looping and input validation concepts. The problem should include at least two different decision structures and a loop. The number of times to process the loop is stated in the problem definition. The decision structures should be chosen from the simple, combined, nested and CASE structures. Use the Programming Exercise problems at the end of Chapter 5 as an example.
The problem description should include:

The input into the problem.

The output from the problem.

The generic processing necessary to solve the problem. (do not give too much information away).

The solution should include:

Input validation statements

The solution should include the exact calculations need to solve the problem.

The solution cannot be similar to a problem posted by another student, located on the Internet or located in another textbook.

pseudocode, in while loop
Computers and Technology
1 answer:
enot [183]3 years ago
4 0

Answer:

See Explaination

Explanation:

The Problem information is as follows:

The input: A data file containing the bank account information.Accounts are of different

types (like Savings Account, Checking Accounts).

The Output: Report on Number of Savings Account, Number of Checking accounts and their

total balances, avregae balance, maximum and minimum balance etc

Processing:

Read the file data

Consider valid account data

Separate different accounts

Calculate the sum of their balances

Calculate the average balnace for each type of account

Display the information

Solution:

1.The application should be able to read the csv file.

2.All the error checking should be done as per defined rules

3.The report should be generated in the defined format

4.Data display precisions need to be followed.

5.Interactive errors should be reported with proper messages

6.Integrity of the data should be maintaied while saving the data.

7. Calculation of the averageAccountBalance = (Sum of all the balances of a particular type of account)/(number of that type of account)

8. TotalAccountBalance = Sum of all the balances of each type of account.

9. To find maximum start with a default value and then traverse all the accounts and update the maximum value as per the comparison results

and same for minimum.

Input Validation:

1.Check for the filename (maximum length is 10 chars besides the csv extension)

2.account number (12 digits, first three entries are alphabets)

3.Name (Only alphabets are allowed)

4.Phone Number (7 digits must follow the format xxx-xxx-x)

pesudoCode:

Input filename

open the file

declare accounts[] array

Read the data in accounts and update numOfAccounts

declare numOfAccounts, numOfSavingActs, numOfCheckingActs, totalBalanceSavings, totalBalanceChecking, averageBalanceChecking

averageBalanceSavings, maximumSaavings, minimumSavings, maximumChecking, minimumChecking

for i = 1 to n:

if (Validate(account[i])):

if account[i].type == "Savings":

numOfSavingActs++

totalBalanceSavings = totalBalanceSavings + account[i].balance

if account[i].balance > maximumSavings:

maximumSavings = account[i].balance

if account[i].balance < minimumSavings:

minimumSavings = account[i].balance

if account[i].type == "Checkings":

numOfSavingActs++

totalBalanceSavings = totalBalanceSavings + account[i].balance

if account[i].balance > maximumSavings:

maximumSavings = account[i].balance

if account[i].balance < minimumSavings:

minimumSavings = account[i].balance

Display(Data)

You might be interested in
What are vertical sets of cells called
Nady [450]
A vertical group of cells are called (C) column
6 0
3 years ago
Read 2 more answers
Have you ever watched Full House? Who is your favorite character and why? EXPLAIN AND ILL GIVE BRAINLIEST!
liubo4ka [24]

Answer:

havent watched it and thanks for this

Explanation:

7 0
3 years ago
Select the correct answer.
Umnica [9.8K]

Answer:

OB. by zooming in on them

hope it helps

7 0
2 years ago
Write commands to carry out the following commands: a) Print all lines containing the string John. b) Print all lines where a wo
egoroff_w [7]

Answer:

see explaination

Explanation:

1.

1. grep 'John' FileName

2. grep '^\J' FileName

3. grep 'stopped$' FileName

4. grep -v -e 'was' FileName

5. grep -E '^(k|K)' FileName

2.

#print the message to create subdirectory

echo "Creating a subdirectory to copy current directory files into named 'sub'"

#create subdirectory

mkdir sub

echo "Directory successfully created"

#Copy the files in the current working directory to created subdirectory

echo "Copying files of current directory into newly created subdirectory"

rsync -a --exclude='sub' * sub

#display the message to copy the files

echo "Copying operation completed successfully"

echo "Now deleting the created subdirectory along with its contents"

rm -rf sub

#indicated the message completion of task

echo "Operation completed successfully."

3.

#prompt and read the first number

echo "Enter the first number: "

read x

echo "Enter the second number: "

read y

#Compute arithmetic operations and store in the

#respective variable

addition=$(($x + $y))

subtraction=$(($x - $y))

multiplication=$(($x * $y))

division=$(($x / $y))

#print the values

echo "Addition of $x and $y is $addition"

echo "Subtraction of $x and $y is $subtraction"

echo "Multiplication of $x and $y is $multiplication"

echo "Division of $x and $y is $division"

3 0
3 years ago
Overcoming the fundamental attribution error requires making an effort to shift an external attribution into an internal attribu
Irina-Kira [14]

The correct answer on Edgen is:

(B.) False

I just took the test and this is the right answer.

8 0
4 years ago
Read 2 more answers
Other questions:
  • Somehow I lost 1000 points!!! Does anyone know what happened? Is it possible that I was hacked? ​
    7·2 answers
  • To read visual and audio text means
    11·1 answer
  • The _________ indicates the number of elements, or values, an array can hold
    14·1 answer
  • lance measured 0.485 liter of water. Angel measured 0.5 liter of water. lance said, "My beaker has more water than yours because
    6·2 answers
  • What is an accurate definition of a goal?
    15·2 answers
  • 2. Integer plot function (find a smart way to code big integers) Write a program BigInt(n) that displays an arbitrary positive i
    8·1 answer
  • Which of the following is not true about VOIP?
    9·1 answer
  • Please select the word from the list that best fits the definition
    13·2 answers
  • Question 1 of 10 Which type of information systems personnel are involved in organizing information so that users can access it
    7·1 answer
  • Which of the examples is part client side code
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!