22.3 LAB: Remove all even numbers from a list Write the remove_evens() function, which receives a list of integers as a parameter and returns a new list of integers containing only the odd numbers from the original list. The main program outputs values of the returned list. Hint: If the original list has even numbers, then the new list will be smaller in length than the original list and should have no blank elements. Ex: If the list passed to the remove_evens() function is [1, 2, 3, 4, 5, 6, 7, 8, 9], then the function returns and the program output is: [1, 3, 5, 7, 9] Ex: If the list passed to the remove_evens() function is [1, 9, 3], then the function returns and the program output is: [1, 9, 3]

22.3 LAB: Remove all even numbers from a list Write the remove_evens() function, which receives a list of integers as a parameter and returns a new list of integers containing only the odd numbers from the original list. The main program outputs values of the returned list. Hint: If the original list has even numbers, then the new list will be smaller in length than the original list and should have no blank elements. Ex: If the list passed to the remove_evens() function is [1, 2, 3, 4, 5, 6, 7, 8, 9], then the function returns and the program output is: [1, 3, 5, 7, 9] Ex: If the list passed to the remove_evens() function is [1, 9, 3], then the function returns and the program output is: [1, 9, 3]

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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PYTHON!!! Write a function that will filter course grades that are stored in a list, creating and returning a new list. Your implementation must have the following rules: - The function must accept two (and only two) parameters: The first is: the maximum integer value for any grade to remain in the list (any value above the maximum will be filtered and removed from the list). The second is: the list of grades (you can assume the list contains only integer values) - The function must return a new list and not modify the existing list. - The function must use a list comprehension to filter the existing list and create the new list that is returned. - DO NOT USE THE: built-in-"filter" function.
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Exercise 4 Write a function called chop that takes a list, modifies it by removing the first and last elements, and returns None. For example: >>> t = [1, 2, 3, 4] >>> chop(t) >>> t [2, 3]
program7.pyThis assignment requires the main function and a custom value-returning function. The value-returning function takes a list of random Fahrenheit temperatures as its only argument and returns a smaller list of only the temperatures above freezing. This value-returning function must use a list comprehension to create the list of above freezing temperatures.In the main function, code these steps in this sequence: create an empty list that will the hold random integer temperatures. use a loop to add 24 random temperatures to the list. All temperatures should be between 10 and 55, inclusive. Duplicates are okay. sort the list in ascending order. use another loop to display all 24 sorted temperatures on one line separated by spaces. 32 could be in the list. If it is, report the index of the first instance of 32. if 32 isn't in the list, add it at index 4. assign a slice consisting of the first six temperatures to a new list. Then print it. execute the custom value-returning…
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