Python Programming Essentials UPDATED ACTUAL Exam Questions and CORRECT Answers

Python Programming Essentials UPDATED
ACTUAL Exam Questions and CORRECT
Answers
append() - CORRECT ANSWER Appends an element to the end of a list



pop() - CORRECT ANSWER Removes the element at a specified position in a list



remove() - CORRECT ANSWER Removes the first occurrence of a specified element
from a list


extend() - CORRECT ANSWER Adds specified list elements to the end of the current list



index() - CORRECT ANSWER Returns the position of the first occurrence of a specified
value in a list


len() - CORRECT ANSWER Returns the number of items in an object or the number of
characters in a string


max() - CORRECT ANSWER Returns the item with the highest value in an iterable



min() - CORRECT ANSWER Returns the item with the lowest value in an iterable



sum() - CORRECT ANSWER Returns the sum of all items in an iterable



id() - CORRECT ANSWER Returns a unique id for the specified object

, random.choice() - CORRECT ANSWER Returns a randomly selected element from a
specified sequence


Slicing strings - CORRECT ANSWER Extracting a substring from a string based on
specified indices


Assessing characters in string - CORRECT ANSWER Evaluating individual characters
within a string


Reading data from file - CORRECT ANSWER Extracting information stored in a file for
processing


Print a list as a string - CORRECT ANSWER Displaying the elements of a list as a single
string


strip() - CORRECT ANSWER Removes leading and trailing whitespaces from a string



lstrip() - CORRECT ANSWER Removes leading whitespaces from a string



rstrip() - CORRECT ANSWER Removes trailing whitespaces from a string



mutable vs. immutable - CORRECT ANSWER Comparison between objects that can or
cannot be modified after creation


element - CORRECT ANSWER Value or item stored within a list or string



index - CORRECT ANSWER Position or location of an element in a list or string



empty list - CORRECT ANSWER A list containing zero elements