Ibra Bakery wants you to create a simple python program for calculating cashback offers on cakes for the customers on the occasion of their second anniversary. The program should start by reading customer_name, Number_of_cakes. Then you need to do the following Create a void function and a parameter that will display "Welcome to Ibra bakery ". example: Welcome to Ibra bakery Mohammed Create a function with return value and with a parameter Number_of_cakes. then input cake_price of each cake. Then calculate Total_price as sum of all the cakes’ prices. Create a function that will accept Total_price as parameter then compute cashback based on a criterion that if Total_price is more than 10.0 omr, cashback will be 20% of Total_price otherwise no cashback. Display all the details as output. User-defined function(python)

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Payhon programing. Please see attachment. Thanks

Create a function called getHex() as follows: • This function should return a value of type char and have a parameter of type int. • The function should use either an iflelse or a switch to return the corresponding hex value of the number as a char value. o If the number is between 0 and 9, add '0' to the parameter. o If the number is between 10 and 15, a local char variable should be set equal to the correct letter ('A', 'B', 'C', 'D', 'E', or 'F').

In Python, use only some or all of the following concepts: decision structures, repetition structures, functions, and files. Write a program that reads five test scores from a file called "grades.txt". The program should display a letter grade for each score and the average test score. Write the following functions in the program: grade_average. This function should accept five test scores as arguments and return the average of the scores. letter_grade. This function should accept a test score as an argument and return a letter grade for the score based on the following grading scale: Score Letter Grade 90 - 100 A 80 - 89 B 70 - 79 C 60 - 69 D Below 60 F The grades.txt file should test all possible grades.

In python, write a function that receives three parameters: name, weight, and height. The default value for name is James. The function calculates the BMI and returns it. BMI is: weight/(height^2). Weight should be in kg and height should be in meters. For instance, if the weight is 60 kg and the height is 1.7 m, then the BMI should be 20.76. The function should print the name and BMI. The function should return 'BMI is greater than 22' if the MBI is greater than or equal to 22. Otherwise, the function should return 'BMI is less than 22'. Call the function and print its output.

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Tracking laps Learning Objectives In this lab, you will practice writing functions, passing arguments and returning results from the function printing the result of a function call writing your code as a module Instructions Main Idea An Olympic-size swimming pool is used in the Olympic Games, where the racecourse is 50 meters (164.0 ft) in length. "In swimming, a lap is the same as a length. By definition, a lap means a complete trip around a race track, in swimming, the pool is the race track. Therefore if you swim from one end to the other, you’ve completed the track and thus you’ve completed one lap or one length." (Source: What Is A Lap In Swimming? Lap Vs Length) Write the function meters_to_laps() that takes a number of meters as an argument and returns the real number of laps. Complete the program to output the number of laps with two digits after the period. Examples Input: 150 Output : 3.00 Input: 80 Output: 1.60 Your program must define and call the following...

Create a function named fnTuition that calculates the tuition for a student. This function accepts one parameter, the student ID, and it calls the fnStudentUnits function that you created in task 2. The tuition value for the student calculated according to the following pseudocode: if (student does not exist) or (student units = 0) tuition = 0 else if (student units >= 9) tuition = (full time cost) + (student units) * (per unit cost) else tuition = (part time cost) + (student units) * (per unit cost) Retrieve values of FullTimeCost, PartTimeCost, and PerUnitCost from table Tuition. If there is no student with the ID passed to the function, the function should return -1. Code two tests: 1) a student who has < 9 student units, and 2) for a student who has >= 9 student units. For each test, display StudentID and the result returned by the function. Also, run supportive SELECT query or queries that prove the results to be correct.

C++ programming 46.If a program calls a function with a reference argument and the function alters the argument, is the value in the caller affected? ________________________________________For example:the function:int incr(int& n) { n += 1; return n; }the caller of the function:int k = 3; int j = incr(k);

Write a set of functions that calculate the cost of movie tickets for a family. These functions should use a pass-by-reference variable that accesses the double running_total variable in main(). Using a loop, keep displaying the ticket prices for each age group: Something like: Model Hall Movie Ticket Box Office Under Age 3 (free) Ages 3-11 (10ドル.25) Ages 12-54 (15ドル.50) Age 55 or older (12ドル) If 4 tickets are purchased (not counting under age 3) then 20% discount Within the loop: Keep asking the user to input the moviegoer age and to enter a zero for the age when they are finished inputting all the family members. Also, within the loop: Keep a running_total that is output to the screenafter each age has been entered. This running_total should be accessed through the functions using apass-by-reference variable. Finally, after the looping is done: Calculate the total cost, including a 7.5% sales tax, and output it to the screen.

Develop a Python function named "display_bookstore_info" to convey details about "Bookworm Haven." The function should include the following information: 1. A warm welcome message and the precise location of the bookstore. 2. An overview of the book categories available, highlighting bestsellers, fiction, non- fiction, science fiction, and children's books. 3. Any ongoing promotions or loyalty programs, such as "Buy 3 books, get a 10% discount with our Bookworm Rewards Card!" 4. Operational hours specified for each day of the week. 5. Contact details, including a customer support email (support@bookwormhaven.com) and a customer service hotline (1-800-READNOW). Ensure to call the function to present the provided information.