Answered: 1 num_reading = int(input()) 2 3…

Engineering

Computer Science

1 num_reading = int(input()) 2 3 reading_list = [] 4 5 Your code goes here *** 6 7 print (reading_list)

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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Please design another function called: multiply_up (int n), which will multiple up from 1 to n, like 1*2*3*4*5....*n, and return the result.
Topics: User-defined functions, list, string, docstringProblem Statement: This program finds the unique letters from a given string and printsthe unique letters and their count. For example: word ‘LITTLE’ has ‘L’, ‘I’, ‘T’, ‘E’ are theunique letters.Lab Scenario:The program repeats until hits ‘n’. The program takes a user input of a string. The programfinds the unique letters in the string, add them in a list and displays the list and their count.Consider the following important points:1) You need to design a user-defined function named count_unique_letters whichtakes user word as parameter and returns the list of unique letters calledunique_letters in the given word.a. Hint: Iterate over each letter in user word, check if the letter is in the list, if notadd it to the list, otherwise continue to the next letter. A ‘in’ keyword can helpto determine if a character in the unique_letters list.b. You need to write a simple docstring for this function.2) Your program must have a main()…
Q1: complete the function that will return the multipication of 3 given numbers - a,b,c. In [ ]: def multiply_numbers(a,b,c): II II || """insert the code that performs the operation. Use the variable 'number' to hold and return the value II || || # your code here return number
Question-4 Iteration, List and Strings For the given birthday list use a for loop to construct two lists of • months • year Note: birthdays are in the form of MM/DD/YYYY
program5_1.py Part 1Write a program that displays a table of ten distance equivalents in miles and kilometers. See Example output. You must generate the table by running a function inside a loop in main. Generate a random integer from 10 to 60, inclusive, in each loop cycle. Use this latter value as the miles argument to the function. Repeat: The function prints the table. Print the miles in a column 5 characters wide with 2 decimals and the kilometers in a column 13 characters wide with 5 decimals. Use the column formatting concepts at the end of Chapter 2, not tabs or other methods not in this course. Please include your psudocode to explain your code. Example output MILES KILOMETERS 52.00 83.68568 11.00 17.70274 40.00 64.37360 21.00 33.79614 14.00 22.53076 23.00 37.01482 48.00 77.24832 22.00 35.40548 15.00 24.14010 16.00 25.74944 program5_2.py Part 2Write another program that generates another table with the same columns and decimals…
Add remain code and complete. number is a number whose sum total of the factorials of each digit is equal to thenumber itself. The following are some examples of Krishnamurthy numbers: "145" is a Krishnamurthy Number because,1! + 4! + 5! = 1 + 24 + 120 = 145 "40585" is also a Krishnamurthy Number.4! + 0! + 5! + 8! + 5! = 40585 "357" or "25965" is NOT a Krishnamurthy Number3! + 5! + 7! = 6 + 120 + 5040 != 357 The following function will check if a number is a Krishnamurthy Number or not and return aboolean value.""" def find_factorial(n): """ Calculates the factorial of a given number n """ fact = 1 while n != 0: fact *= n n -= 1 return fact def krishnamurthy_number(n): if n == 0: return False sum_of_digits = 0 # will hold sum of FACTORIAL of digits temp = n.
LAB ASSIGNMENTS IMPORTANT: you should complete the PDP thinking process for each program. Turn in items: 1) book_list.py: you can adapt your Chapter 4 book_list.py Lab program. The program summarizes costs of a book list. It uses all of our standard mipo_ex features. In this version of the program you must use pylnputPlus functions to perform all the input validation and for the main() loop decision. Adjust your program to allow book prices to include $ and cents. Restrict individual book prices to $100 maxium. • Clearly document, with comments, your use of the pyip functions. This program summarizes a book liat. Enter the number of books that you need: Please enter a whole number: three Enter a number greater than 0: 3 Enter the name of book #1: The Mueller Report Enter cost of The Mueller Report, to the nearest dollar: Please enter a whole number: 18 Enter the name of book #2: Educated: A Memoir Enter cost of Educated: A Memoir, to the nearest dollar: Please enter a whole number: 24…
AC that adds two very large integers entered by the user on the keyboard write the program. Very large integers represent standard data types (long int, double, etc.) you cannot collect it using. Reading and adding numbers from the keyboard as a string As you learned the process in elementary school, starting from the units digit, you can add the mutual numbers one by one. you must realize by collecting. The numbers that the user has entered into a different number of digits. In order to have it, your program should work. The output of your program is the example below should be compatible with the program outputs. In the program output, as in the addition operation the numbers and the total should be written one under the other, with the mutual digits aligned. Sample program output - 1: First number: 111111111111111111111111 Second number: 999999999 11111111111u111. 9999999999 1111111111111120000000000 Sample program output - 2: First number: 11 Second number:…
3. Debugging Lists File: debugging.py Similar to the previous practical's debugging exercises: Copy the code from debugging.py debugging.py - """CP1401 - Practical 8 - Debugging.""" # Debug program 1 - friends' namesnames = ["Abby", "Jerome", "Olivia", "Monique"]print("My friends' names: ")for i in range(1, len(names)): print(f"{i}. {names[i]}")last_number = len(names)print(f"The last name (number {last_number}) is {names[last_number]}") # Problem(s) for program 1:# ? # Fixed code for program 1: # Debug program 2 - title-casing country namescountries = ("australia", "new zeaLAND", "India")for i in range(len(countries)): countries[i] = countries[i].title()print(countries) # country names should be in title-case now # Problem(s) for program 2:# ? # Fixed code for program 2: Run the code and see what problems you can find. Complete the template in this file, adding comments to explain the problems (bugs) you find. Remember: debugging is about finding bugs, not just generally…
Binary – Decimal – Hex Converter: Create a program that will take any number in either decimal, binary or hexadecimal and convert it to the remaining two of the three given numeral systems. Use the process outlined in the slides to determine the conversion. You cannot use the int() function to convert the numbers.
An integer n is passed as argument to a function named convert0to5. This function returns an integer by replacing all 0's in the number by 5. Note: Do not convert the number to string.
Looping Construct with Floating Point Numbers Write a program that utilizes a while-loop to read a set of five floating-point values from user input. Include code to prevent an endless loop. Ask the user to enter the values, then print the following data: Total Average Maximum Minimum Interest on total at 20% Answer: