The definition for the function UpdateArray() is incomplete. Consider the following flowchart that represents the task that is being carried out by function UpdateArray() and complete the definition for UpdateArray() UpdateArray (input [], length) Declare scale, i Request user to input the integer value of scale i< length No End

The definition for the function UpdateArray() is incomplete. Consider the following flowchart that represents the task that is being carried out by function UpdateArray() and complete the definition for UpdateArray() UpdateArray (input [], length) Declare scale, i Request user to input the integer value of scale i< length No End

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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Describe the parameters of the function addfirst.
Write the definition of a function add, which receives two integer parameters and returns their sum.
Going missing Some calculations involving blank values may give different results to what you might expect. For example, when you pass a blank value into the AND() function, it is treated as TRUE. This is often unhelpful. To make blanks behave in a sensible way in calculations, you must first convert them to be "not available" using NA(). This function takes no inputs, and returns a missing value. To convert a blank value to a missing value, use this pattern. =IF(ISBLANK(cell), NA(), cell) Instruction In column H, use AND() to find women who have kids and get benefits. In column I, convert the blanks in column G to missing values. In column J, again find women who have kids and get benefits, this time using column I rather than G. please show the formula used to "has kids and gets benefits" , "gets benefits with missing values", has kids and gets benefits". Thank you Is non-white Has over 12 years of school? Is married? Has kids? Has young kids? Is head of household? Gets…
The numpy module contains functions to generate random permutations. Given a non-negative integer n, every permutation of 2n numbers can be turned into a matching by taking the first half of the permutation entries (i.e., the first n numbers) and connecting each of them to the corresponding entry in the second half (i.e., the last n numbers). Use this method to write a function random_matching that takes n and returns a randomly selected matching of 2n numbers in the form of a list of n tuples, where each tuple contains two integers. Note: Ensure that the tuples are returned such that the first integer is less than the second integer. To demonstrate that your code works, draw the arc diagrams for five randomly chosen matchings of 20 numbers.
Define stubs for the functions get_user_num() and compute_avg(). Each stub should print "FIXME: Finish function_name()" followed by a newline, and should return -1. Each stub must also contain the function's parameters.Sample output with two calls to get_user_num() and one call to compute_avg(): FIXME: Finish get_user_num() FIXME: Finish get_user_num() FIXME: Finish compute_avg() Avg: -1 ''' Your solution goes here ''' user_num1 = 0user_num2 = 0avg_result = 0 user_num1 = get_user_num()user_num2 = get_user_num()avg_result = compute_avg(user_num1, user_num2) print('Avg:', avg_result)
Define stubs for the functions get_user_num() and compute_avg(). Each stub should print "FIXME: Finish function_name()" followed by a newline, and should return -1. Each stub must also contain the function's parameters. Sample output with two calls to get_user_num() and one call to compute_avg(): FIXME: Finish get_user_num( ) FIXME: Finish get_user_num() FIXME: Finish compute_avg() Avg: -1 Learn how our autograder works 461710.3116374.qx3zqy7 1234 3 111 Your solution goes here ** 4 user_num1 = 0 5 user_num2 = 0 6 avg_result = 0 7 8 user_num1 = get_user_num() 9 user_num2 = get_user_num() 10 avg_result = compute_avg(user_num1, user_num2) 11 12 print (f'Avg: {avg_result}')
In your own words, discuss when a piecewise function is being used.
Bartleby answered my homework and Write a function called has_duplicates that takes a string parameter and returns True if the string has any repeated characters. Otherwise, it should return False. Implement has_duplicates by creating a histogram using the histogram function above. Do not use any of the implementations of has_duplicates that are given in your textbook. Instead, your implementation should use the counts in the histogram to decide if there are any duplicates. Write a loop over the strings in the provided test_dups list. Print each string in the list and whether or not it has any duplicates based on the return value of has_duplicates for that string. For example, the output for "aaa" and "abc" would be the following. aaa has duplicatesabc has no duplicates Print a line like one of the above for each of the strings in test_dups. True needs to be defined. I tried to code it but didn't accept and got an error message.
For the def findOldestDog(DogAges) line from the code below: Define and explain the procedure’s name and purpose. Explain how the parameter sent to the function functionality of the procedure. Explain how the algorithm (your code segment) includes sequencing, selection, and iteration. def inputValidate(): #read first name before while loop name = input("Enter dog name or XXX to quit ").upper() while name != "XXX": if name == "" or name ==" ": print("no name entered") else: print("Enter Dog Age") age = int(input()) while age <= 0 or age > 20: print("Error") print("Enter Dog Age") age = int(input()) DogAges.append(age) mage = age * 7 PersonAges.append(mage) DogName.append(name) name = input("Enter dog name or XXX to quit ").upper() return DogAges, PersonAges, DogName def findOldestDog(DogAges): print("") index = 0 maxAge = DogAges[0] while index < len(DogAges): if DogAges[index] > maxAge: maxAge = DogAges[index] index = index +1 print('') print ("Oldest dog age is " +…
tutorial. B4 Amend your code to keep track of the total number of moves in the game, by writing a function PlayHanoi2 (pos, a, b, c,n, j) which has an additional input j (which will be zero on the initial input) to serve as a move-counter, and which outputs suitably modified (pos, j). Define a function WholeGame2 (n) which runs PlayHanoi2 on a suitable starting configuration. This might be tricky depending on how you coded B3: the danger is that the counting variable j will assume different val- ues in different subroutines. Make sure you keep careful track of the current game position and number of moves throughout your function.
Write a function which takes two integer parameters for values to be added together and returns the result by value. The function may not print anything or read anything directly from the user (i.e. no cin/cout in the function). Assume that the values passed to the function will not be negative, but could be 0 or positive, and will both be integers. The function must implement addition recursively, and cannot use the standalone + operator (only ++) or call any other functions.
Data geeks log their daily activities for no good reasons. In this problem, you are to process data in a logbook. The logbook is given to you as a list of strings. These are the lines from the logbook. Our goal is to derive this person's average jogging speed (ignoring data about all other activities). The author logged data into her book carefully following a specific format. Hence, your input looks similar to the following example: log_book = [ "cycling;time:1,49;distance:2", "jogging;time:40,11;distance:6", "swimming; time:1,49;distance:1.2", "jogging; time:36,25;distance:5.3", "hiking; time:106,01;distance:8.29" There can be as many lines (entries) as the logbook may contain. But each line always contains three pieces of information: (1) the type of activity; (2) the duration of that activity (time in minutes); and (3) the distance involved in that activity (in km). These three pieces are semicolon(;)-separated, and there will not be extra spaces anywhere. Therefore, for example,…