Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Barb is throwing a going away party for her friends in the neighborhood. She has a lot of friends, and knows not everyone can come,

image text in transcribedimage text in transcribed

Barb is throwing a going away party for her friends in the neighborhood. She has a lot of friends, and knows not everyone can come, so she decides to write a simple program that takes a list of friends and builds a new list with every other friend (that is, friends at even indexes of the list). Assume the list of friends will be passed in this form:my_friends = ['Nancy', 'Steve', 'will', "Jim', 'Mike', 'Dustin'] Which of the following procedures will best perform this task? PROCEDURE invite_friends (my_friends) A invite_list - Il FOR EACH friend IN my_friends { APPEND (invite_list, friend) / 2 } RETURN invite_list } B PROCEDURE invite_friends (my_friends) invite_list - [] FOR EACH friend IN my_1 friends { IF (friend MOD 2 = 2) { APPEND (invite_list, friend) } RETURN invite_list PROCEDURE invite_friends (my_friends) invite_list = [] i-i REPEAT UNTIL (i > LENGTH (my_friends)) { IF (i MOD 2 = 0) { APPEND (invite_list, my_friends[i]) } it i + 1 RETURN invite_list } PROCEDURE invite_friends (my_friends) { invite_list = [] i1 REPEAT UNTIL (i > LENGTH (my_friends) ) { IF (i MOD 2 = 0) { APPEND (invite_list, friend) } i + 1 D i RETURN invite_list }

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Fundamentals Of Database Systems

Authors: Sham Navathe,Ramez Elmasri

5th Edition

B01FGJTE0Q, 978-0805317558

More Books

Students also viewed these Databases questions

Question

To find integral of sin(logx) .

Answered: 1 week ago