3. Implement the following function in the PyDev module functions.py and test it from a PyDev module named t03.py:1 def get digit_name(n):4679101112Returns the name of a digit given its number.Use: name get digit_name(n)Parameters:'tuo'n digit number (int 8

Step 1 : Start Step 2 : Define the function get_digit_name(n) which accepts a parameter n. Inside…

3. Implement the following function in the PyDev module functions.py and test it from a PyDev module named t03.py: 1 def get digit nome(n): N3456789DAE 18 12 Returns the name of a digit given its number. Use: nane - get digit_name(n) Parameters: tvo n- digit number (int 8 <- n <- 9) Returns: name - matching digit, 8- "zero", 9- "nine" (str) The digits must be stored in a list as a named constant. Get the name of the digit from the list; i.e. do not use an if structure to determine the name of the digit Sample execution 1 get digit name (2)

3. Implement the following function in the PyDev module functions.py and test it from a PyDev module named t03.py: 1 def get digit nome(n): N3456789DAE 18 12 Returns the name of a digit given its number. Use: nane - get digit_name(n) Parameters: tvo n- digit number (int 8 <- n <- 9) Returns: name - matching digit, 8- "zero", 9- "nine" (str) The digits must be stored in a list as a named constant. Get the name of the digit from the list; i.e. do not use an if structure to determine the name of the digit Sample execution 1 get digit name (2)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Add a function to get the CPI values from the user and validate that they are greater than 0. 1. Declare and implement a void function called getCPIValues that takes two float reference parameters for the old_cpi and new_cpi. 2. Move the code that reads in the old_cpi and new_cpi into this function. 3. Add a do-while loop that validates the input, making sure that the old_cpi and new_cpi are valid values. + if there is an input error, print "Error: CPI values must be greater than 0." and try to get data again. 4. Replace the code that was moved with a call to this new function. - Add an array to accumulate the computed inflation rates 1. Declare a constant called MAX_RATES and set it to 20. 2. Declare an array of double values having size MAX_RATES that will be used to accumulate the computed inflation rates. 3. Add code to main that inserts the computed inflation rate into the next position in the array. 4. Be careful to make sure the program does not overflow the array. - Add a…
‘Write a function nesting(), which takes an arbitrary number of parameters, and returns a list containing the arguments. Write another function unnesting(), which takes a list L as the parameter and retums a 1D list. Notice that, you should be able to use loops to solve thisproblem and should not use recursive functions (which we will not cover in this course). ‘Write assertions to test the two functions.For example nesting(1, nesting(2, 3, nesting(4, 5, [6])), [7, 8], 9)unnesting([1, [2, 3, [4, 5, [6]]], [7. 8], 9]) (1, [2, 3, [4, 5, [6]]], [7, 8], 9][1, 2,3, 4, 5, 6, 7, 8 9]
Links Bing Remaining Time: 1 hour, 24 minutes, 17 seconds. * Question Completion Status: Р QUESTION 8 bbhosted.cuny.edu/webapps/assessment/take/launch.jsp?course_assessment_id=_2271631_1&course_id=_2 Implement the following: 1) Define a function evenList() with an arbitrary parameter a. P 2) This function accepts any number of integer arguments. 3) evenList() stores all even numbers into a list and returns the list. 4) Call the function with 5, 6, 7, 8, 9, 10 as arguments. 5) Print the result of the function call. Make sure to precisely match the output format below. Write your code in the ANSWER area provided below (must include comments if using code is not covered in the course). Example Output [6, 8, 10] For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial QUESTION 9 Programs s 10pt Click Save and Submit to save and submit. Click Save All Answers to save all answers. く Ev Av
write a python code named get_total_cases() takes the a 2D-list (similar to database) and an integer x from this set {0, 1, 2} as input parameters. Here, 0 represents Case_Reported_Date, 1 represents Age_Group and 2 represents Client_Gender (these are the fields on the header row, the integer value represents the index of each of these fields on that row). This function computes the total number of reported cases for each instance of x in the text file, and it stores this information in a dictionary in this form {an_instance_of_x : total_case}. Finally, it returns the dictionary and the total number of all reported cases saved in this dictionary. (Suppose we want to know the total number of cases reported on each date, so use x = 0.) >>> result, total_cases = get_total_cases(database, 0) >>> display_dict(result) 2021-05-19: 8 2021-05-20: 2 2021-05-21: 1 2021-05-22: 1 >>> print(total_cases)
Exercise B: "Matrix Addition" For this exercise you will design and implement a function that takes two matrix arguments and computes their sum (if and only if a sum can actually be computed, returning an empty list otherwise). Two matrices can only be added together if they have exactly the same dimensions. If the dimensions are acceptable, then the matrix sum will have the same dimensions as either of the operands, and the value of each element in the matrix sum is itself the sum of the corresponding elements in the operand matrices. And although it does makes sense to test rectangularity before attempting addition, you need not perform this step (since you did it above). In order to complete this task, you will need to: ensure you know how matrix addition can be performed² ● Your submission for this exercise:
Write a function, Decode() that can analyse a list of card numbers. The function is constructed as follows:The function receives the string list (as in Question 3.1) as parameter and returns no value to the calling statement.When this function executes the following should happen:Each card number in the list should be analysed in turn to extract the encoded information in the following format:0318241215528881: Was issued by Diner’s club in 2018. The card expires on 24/12. The card is linked to a Credit account with account number: 15528881.It may be assumed that any year (YY) refers to the years 2000+.The information for each card number must be stored in one string variable. The variable must then be sent to the WriteFile() function (see Question 3.3 below) so that the result can be saved. The process repeats until each card number in the list is sent to the WriteFile() function.
post in python please and a coding editor too You are asked to help write a program that will help users purchase cookies. A user will input types of cookies and the number of cookies that they want, and your program will suggest how many boxes that they should order. There are 30 cookies per box, so your goal is to make sure that the user will buy enough boxes so that they will get the cookies that they want. Write a function cookie_order that takes a dictionary as a parameter containing cookie names as keys and numbers of those cookies as values. Have this function return a new dictionary that has cookie names and the number of boxes that should be purchased of each type. Hint: This means if someone wants 31 cookies, they need to buy 2 boxes of cookies of that type. You may want to consider using math.ceil for this problem. Examples: >>> cookie_order({'thin mints': 97}) {'thin mints': 4} >>> cookie_order({'thin mints':34, 'shortbread': 60, 'caramel delites': 71,…
In this problem, you have available to you a working version of the function round_up described in part (a). It is located in a module named foo. Using the given round_up function, write a function round_up_all that takes a list of integers and MODIFIES the list so that each number is replaced by the result of calling round_up_ on that number. For example, if you run the code, 1st = [43, 137, 99, 501, 300, 275] round_up_all(1st) print(1st) the list would contain the values [100, 200, 100, 600, 300, 300] Do not re-implement the round_up function, just import the food module and use it. Here is the code for the round_up function that can be imported using foo: def round_up(num): if num % 100 == 0 : #if number is complete divisible return num #return orginal num else: return num + (100-(num % 100)) #else add 100-remainder to num, if __name__ == '__main__': print(round_up(234)) print(round_up(465)) print(round_up(400)) print(round_up(89))
Write a C++ function, lastLargestIndex, that takes as parameters an int array and its size and returns the index of the last occurrence of the largest element in the array. Also, write a program to test your function. (To test the program, create an int array with at least 6 element with the largest element appearing more than once.)
The input string is provided as a parameter to the compress_string function. The Challenge: You must build a reference to a function that accepts a single integer parameter and returns an array of pointers to functions that accept a single string input and return an integer.Whew! You have to read the specification at least three times before you realise you don't comprehend it.How do you handle something so complicated.
Write a C++ program that: | • Implements a class with three datamembers (szum (int), count (int), avg (float)}. • Implement the following 3 member functions: • The first function is a default constructor which initializes sum and count to zero. The second function is named add which receives an integer number as input parameter and add it to sum and increment count by 1. The third function is named output which divides the sum over count and save it to avg then print the avg value). • Then, write a program to read numbers from the user until entering zero. The program uses the previous class to calculate and print average of (positive, negative) numbers.