Chapter 8: More strings

True/False: Indexing of strings starts at 1, so the index of the first character is 1, the index of the second character is 2

False

True/False: The isupper method converts a string to all upper case characters

False

True/False: When you call a string's split method, the method divides the string into two substrings

False

What does the following snippet of code produce? name = 'Juliet' for ch in name: print(ch)

J u l I e t

What does the following code display? name = 'Joe' print(name.upper()) print(name.lower()) print(name)

JOE joe joe

What does the following code display? numbers = [ 1, 2, 3, 4, 5, 6, 7] print(numbers[4:6])

[5, 6]

What does the following code display? mystr = 'abc' * 3 print(mystr)

'abcabcabc'

What does the following code display? mystr = 'abcdefg' print(mystr[2:5])

'cde'

What does the following code display? mystr = 'yes' mystr += 'no' mystr += 'yes' print(mystr)

'yesnoyes'

True/False the repetition operator(*) works with strings as well as with lists

True

True/False: An 'IndexError' exception will occur if you try to use an index the is out of range for a particular string.

True

True/False: In python strings are immutable which means that once a string has be created it cannot be changed

True

True/False: Once a string is created, it cannot be changed

True

True/False: You can use the for loop to iterate over the individual characters in a string

True

This will happen if you try to use an index that is out of range for a string

an IndexError will occur

This method returns the lowest index in the string where a specified substring is found

find

One of the easiest ways to access the individual characters in a string is to use the____________

for loop

This operator determines whether one string is contained inside another string

in

This string method returns a copy of the string with all leading whiteface characters removed

lstrip

this string method returns a copy of the string with all the leading and trailing whitespace character removed

strip()

This string method returns true if a string contains only alphabetic characters and is at least one character in length

the isalpha() method

this string method returns true if a string contains only numeric digits and is at least one character in length

the isdigit() method