Computer Science > EXAM > CS 1101 Programming Fundamentals - Term 2, 2019-2020 | Review Quiz 30 Q&A (All)
CS 1101 Programming Fundamentals - Term 2, 2019-2020 | Review Quiz 30 Q&A
Document Content and Description Below
CS 1101 Programming Fundamentals - Term 2, 2019-2020 | Final Exam 30 Q&A Consider the following Python program. �n = open('words.txt') for line in �n: word = line.strip() print(word) ... What is line? Select one: a. A �le object b. A list of characters c. A list of words d. A string that may have a newline e. A string with no newline Your answer is correct. The correct answer is: A string that may have a newline Question 2 Correct Mark 1.00 out of 1.00 Question 3 Correct Mark 1.00 out of 1.00 What output will the following code produce? mylist = [ [2,4,1], [1,2,3], [2,3,5] ] a=0 b=0 total = 0 while a <= 2: while b < 2: total += mylist[a][b] b += 1 a += 1 b = 0 print (total) Select one: a. 14 b. 23 c. 0 d. 13 The correct answer is: 14 If you assign the result a void function to a variable in Python, you get: Select one: a. an empty string b. the value -1 c. the value 0 d. the special value None e. an exception Your answer is correct. The correct answer is: the special value None Question 4 Correct Mark 1.00 out of 1.00 Question 5 Correct Mark 1.00 out of 1.00 Consider the following Python program. �n = open('words.txt') for line in �n: word = line.strip() print(word) What does the program loop over? Select one: a. Lines in a �le b. Lines in a list c. Words in a dictionary d. Words in a list e. Words in a string [Show More]
Last updated: 4 months ago
Preview 3 out of 15 pages
Loading document previews ...
Buy this document to get the full access instantly
Instant Download Access after purchase
Buy NowInstant download
We Accept:
Reviews( 0 )
$10.00
Can't find what you want? Try our AI powered Search
Document information
Connected school, study & course
About the document
Uploaded On
Jun 07, 2021
Number of pages
15
Written in
Additional information
This document has been written for:
Uploaded
Jun 07, 2021
Downloads
0
Views
122
