Search & Filtering
Prepare a C++ program that implements modular programming and value returning function to solve the following problem.
Melur Spa and Beauty is an agency that provides service for facial and body treatments with reasonable package and price. The service provided as in Table 1. The table contains Treatment , Package , Price in Ringgit Malaysia (RM).
Table 1:
Treatment 1 - Body
Package and Price for treatment 1 - Massage (RM120) , Scrub (RM150).
Treatment 2 - Facial
Package and Price for treatment 2 - Refreshing (RM80) , Hydra Facial (RM100).
Customer can choose any package and treatment provided in the menu and your program can calculates the price need to be paid by the customer. 10% discount will be given if the total price is RM200 and above whereas 5% discount will be given if the total price is more than RM150. Total price and discount should be calculated in value returning function. Then, your program will display the total price, the discount rate and the nett price paid by the customer.
We are working in a packaging factory where 100 boxes are packed in a day where each weigh around 1 Kg. To maintain sufficient accuracy, the machine picks 5 boxes in a row and find the average weight. The same processis repeated for all the packages. The average weight should be in a limit of 1 Kg ±2%. The average weight should be stored in an array. It should also report the index of boxes not satisfying the weight criteria.
Write a C program for File Operations to read a string from standard input and prints the entered string using fgets() and fputs() function.
Develop a C program for File Operations that stores n number of the Alphabets from A to Z in a file and display it.
Runtime Input :
11
80
Output :
P
Q
R
S
T
Create a C++ program for Classes and Pointers similar to the given example.
Given a constructor function ArithmeticOperations in the prefilled code and two numbers firstNumber and secondNumber as inputs, add the following methods to the constructor function using the prototype.
Compare ATM (Asynchronous Transfer Mode) and ETHERNET on the following aspects:
Bandwidth
Scalability
Interoperability
Quality of Service
Note any areas where you may want or need some further explanation. Ask questions of your fellow classmates.
How to explain this code?
def readAccounts(accounts,fileName):
pathlibPath = pathlib.Path(fileName)
if pathlibPath.exists():
with open(fileName,'r+') as file:
accountData = json.load(file)
for account in accountData:
accountFromFile=Account()
accountFromFile.setAccountInformation(account['username'],account['password'],account['name'],account['suname'],account['birthDate'],account['listFriends'])
accounts.append(accountFromFile)
main()
How to explain this code?
elif(choice=="3"):#Search for a user
name =input("Enter the name of account: ")
surname =input("Enter the surname of the account: ")
accountExist=False
for acc in accounts:
if acc.getName()==name and acc.getSuname()==surname:
acc.displayAccountInformation()
print("")
accountExist=True
if accountExist==False:
print("\nThe account does not exist.\n")
How to explain this code???
if(choice=="1"):#Sign up: register to the system
newAccount=Account()
newAccount.signUp()
accounts.append(newAccount)
saveAccounts(accounts,FILE_NAME)
elif(choice=="2"):#Sign in
username =input("Enter the username of the account: ")
password =input("Enter the password of account: ")
accountExist=False
for acc in accounts:
