Please explain the coding. Screen shot the code and the output. 3. Based on assignment 1, write a Python code to create a list of sublists whereeach sublist contains two elements: a letter and an integer (instead ofconcatenating a letter and a digit). For example, after you enter letters and anumber, then print a list of sublistsEnter characters: a BcEnter a number: 2[['a', '1'], ['a', '2'), ['B', '1'), ['B', '2'), ['c', '1'], ['c', '2']]The code then prints only sublists that a letter is an uppercase and a digit isan odd number. From the above list, the output is['B', '1'] 1. Based on exercise 7, if an associated digit is an odd number, a letter must bea lowercase letter. Otherwise, a character will be an uppercase letter.Example:Enter characters: a bc DEnter a value for n: 3['a1', 'A2', 'a3', 'b1', 'B2', 'b3', 'c1', 'C2', 'c3', 'd1', 'D2', 'd3']Also produce the following output from the entered letters and n, where allcharacters are to be concatenated by a digit starting from 1 to n. For a letterwith an even digit, it will be an uppercase letter.['a1', 'b1', 'c1', 'd1', 'A2', 'B2', 'C2', 'D2', 'a3', 'b3', 'c3', 'd3']

Python Code: st=input("Enter characters: ")num=int(input("Enter number.: "))l=[]for i in st: for…

Based on assignment 1, write a Python code to create a list of sublists where each sublist contains two elements: a letter and an integer (instead of concatenating a letter and a digit). For example, after you enter letters and a number, then print a list of sublists Enter characters: a Bc Enter a number: 2 [['a', '1'), ['a', '2'), ['B', '1'), ['B', '2'), ['c', '1'), ['c', '2')] The code then prints only sublists that a letter is an uppercase and a digit is an odd number. From the above list, the output is ['B', '1']

Based on assignment 1, write a Python code to create a list of sublists where each sublist contains two elements: a letter and an integer (instead of concatenating a letter and a digit). For example, after you enter letters and a number, then print a list of sublists Enter characters: a Bc Enter a number: 2 [['a', '1'), ['a', '2'), ['B', '1'), ['B', '2'), ['c', '1'), ['c', '2')] The code then prints only sublists that a letter is an uppercase and a digit is an odd number. From the above list, the output is ['B', '1']

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

See similar textbooks

Similar questions

python LAB: Subtracting list elements from max When analyzing data sets, such as data for human heights or for human weights, a common step is to adjust the data. This can be done by normalizing to values between 0 and 1, or throwing away outliers. Write a program that adjusts a list of values by subtracting each value from the maximum value in the list. The input begins with an integer indicating the number of integers that follow.
About initial programming in python: Create a function that receives as parameters a list of 4 elements [name,[phone(s)], email, instagram] and a phone number:• If the phone number is in the list, it must be removed.• If not, no updates will be made. Note: phone(s) is within another list. Your function should only return a Boolean value, indicating whether the change was made or not. To find out if the function did the phone deletion correctly, you should check the contents of the list with the contact details you used to test your function after executing it. In the image is the model of parameters, in this case the function must exclude from the list of 4 elements the indicated number '44322456' and return "True".
PYTHON CODEWrite a function list3Digit10() that creates and returns a list that contain all positive 3-digit numbers that are multiples of 10. The function call list3Digit10() will return a list containing 100, 110, 120, ..., 990.
IN JS PROGRAMMING LANGUAGE Your local bank has decided to upgrade its ATM machines by incorporating motion sensor technology. The machines now interpret a series of consecutive dance moves in place of a PIN number. Create a program that converts a customer's PIN number to its dance equivalent. There is one dance move per digit in the PIN number. A list of dance moves is given in the code. Examples danceConvert("0000") danceConvert("3856") ["Shimmy", "Shake", "Pirouette", "Slide"] → ["Slide", "Arabesque", "Pop", "Arabesque" ] -
In the C(89) standard of C programming language Suppose you are given an array of integers. You want to insert a number x to the array and rearrange so that all the elements are less than or equal to x are before x, and the elements after x are greater than x. For example, suppose the list is {3, 2, 7, 0 1, 5} and x is 4, since 3, 2, 0, and 1, are less than or equal to 4, 7and 5 are greater than 4, the new array is {3, 2, 0, 1, 4, 7, 5}. The new array has the length of n+1 where n is the length of the input array. Example input/output #1: Enter the length of the array: 10 Enter the elements of the array: 3 5 14 03 92 8 11 Enter the number for insertion: 3 Output: 3 1 0 3 2 3 5 4 9 8 11 Example input/output #2: Enter the length of the array: 8 Enter the elements of the array: 5 0 1 3 4 1 7 3 5 Enter the number for insertion: 6 Output: 5 0 4 1 3 5 6 13 7 1) Name your program arrays.c 2) Include the rearrange( ) function to rearrange the array: void rearrange(int *a, int n, int…
Python Programming: 2D list The Lo Shu Magic Square is a grid with 3 rows and 3 columns that contains the numbers 1 through 9 exactly. The sum of each row, each column, and each diagonal all add up to the same number. In a program, you can simulate a magic square using a two-dimensional list. Write a function that accepts a two-dimensional list as an argument and determines whether the list is a Lo Shu Magic Square. Test the function in a program. 4 9 2 3 5 7 8 1 6 To test the program, send in two two-dimensional lists: one is a Lo Shu Magic Square, the other is not.
python: def character_gryffindor(character_list):"""Question 1You are given a list of characters in Harry Potter.Imagine you are Minerva McGonagall, and you need to pick the students from yourown house, which is Gryffindor, from the list.To do so ...- THIS MUST BE DONE IN ONE LINE- First, remove the duplicate names in the list provided- Then, remove the students that are not in Gryffindor- Finally, sort the list of students by their first name- Don't forget to return the resulting list of names!Args:character_list (list)Returns:list>>> character_gryffindor(["Scorpius Malfoy, Slytherin", "Harry Potter, Gryffindor", "Cedric Diggory, Hufflepuff", "Ronald Weasley, Gryffindor", "Luna Lovegood, Ravenclaw"])['Harry Potter, Gryffindor', 'Ronald Weasley, Gryffindor']>>> character_gryffindor(["Hermione Granger, Gryffindor", "Hermione Granger, Gryffindor", "Cedric Diggory, Hufflepuff", "Sirius Black, Gryffindor", "James Potter, Gryffindor"])['Hermione Granger, Gryffindor',…
python: def character_gryffindor(character_list):"""Question 1You are given a list of characters in Harry Potter.Imagine you are Minerva McGonagall, and you need to pick the students from yourown house, which is Gryffindor, from the list.To do so ...- THIS MUST BE DONE IN ONE LINE- First, remove the duplicate names in the list provided- Then, remove the students that are not in Gryffindor- Finally, sort the list of students by their first name- Don't forget to return the resulting list of names!Args:character_list (list)Returns:list>>> character_gryffindor(["Scorpius Malfoy, Slytherin", "Harry Potter,Gryffindor", "Cedric Diggory, Hufflepuff", "Ronald Weasley, Gryffindor", "LunaLovegood, Ravenclaw"])['Harry Potter, Gryffindor', 'Ronald Weasley, Gryffindor']>>> character_gryffindor(["Hermione Granger, Gryffindor", "Hermione Granger,Gryffindor", "Cedric Diggory, Hufflepuff", "Sirius Black, Gryffindor", "JamesPotter, Gryffindor"])['Hermione Granger, Gryffindor', 'James…
python help, please show all steps and include comments Write a function largerLst() that takes a list of numbers (i.e., int or float values) as a parameter and returns a new list constructed out of it. The list returned has all the values in the parameter list that are larger than the element immediately to their right, that is, larger than their right neighbor. If the parameter list is empty or there are no values larger than their right neighbor, then the function returns an empty list. Note that the last element in the list will never be included in the list returned since it does not have a right neighbor. The function should not change the parameter list in any way. Note that a correct solution to this problem must use an indexed loop That is, one that makes a call to the range() function to generate indices into the list which are used to solve the problem (Review lecture notes 8-1). A solution that does not use an indexed loop will not be accepted. Note in particular that you…
Write in Python: A contact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. Write a program that first takes in word pairs that consist of a name and a phone number (both strings), separated by a comma. That list is followed by a name, and your program should output the phone number associated with that name. Assume the search name is always in the list. Ex: If the input is: Joe,123-5432 Linda,983-4123 Frank,867-5309 Frank the output is: 867-5309
please code in python You are given an array of strings arr. Your task is to construct a string from the words in arr, starting with the 0th character from each word (in the order they appear in arr), followed by the 1st character, then the 2nd character, etc. If one of the words doesn't have an ith character, skip that word.
In Python Use the Design Recipe to write a function bools_2_str, which consumes a list of booleans and returns a string of the same length as the list. Where the list has True, the string should have 'X', and where the list has False, the string should have ' ' (i.e., a single space).