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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9.4: ==== Write a function that takes a C-string as a parameter and reverses the string. The function will use two pointers to char, front and rear. The front pointer will initially reference the first character in the string, and the rear pointer will initially reference the last character in the string. Reverse the string by swapping the characters referenced by front and rear pointers, then increment the front pointer and decrement the rear pointer, and so on, until the entire string is reversed. Write a main program that would let the user input a string and then print out the reversed version of the string. For this exercise, you may assume the maximum length of a string is 100 characters. SAMPLE RUN #1: ./reverse_string Interactive Session Hide Invisibles Enter:0123456789 a.string:9876543210 SUBMIT