Python - String Methods - 7

What does the capitalize() string method in Python do?

• Converts the first character of the string to uppercase

• Converts the entire string to lowercase

• Capitalizes every word in the string

• Converts the entire string to uppercase

Which method is used to check if all characters in a string are alphanumeric?

• isnumeric()

• isalpha()

• isdigit()

• isalnum()

What does the string method isdecimal() return?

• True if all characters are decimals

• True if the string is a valid identifier

• True if all characters are letters

• True if all characters are digits

Which string method returns a left justified version of the string?

• strip()

• rjust()

• lstrip()

• ljust()

How does the split() method function when no arguments are passed to it?

• Splits the string at each letter

• Does not split the string

• Splits the string at the specified separator

• Splits the string at whitespace

What does the endswith() string method do?

• Checks if the string starts with the specified value

• Checks if the string ends with the specified value

• Checks if the string contains the specified value

• Removes the specified value from the end of the string

Which method would you use to convert all characters in a string to lowercase?

• lower()

• casefold()

• upper()

• capitalize()

What is the purpose of the strip() method in Python strings?

• To remove leading and trailing whitespaces from the string

• To remove all whitespace from the string

• To add whitespace to the string

• To split the string into a list

Which method returns the number of times a specified value occurs in a string?

• match()

• replace()

• find()

• count()

What does the isnumeric() string method determine?

• If the string is a valid Python identifier

• If all characters in the string are letters

• If the string contains any whitespace characters

• If all characters in the string are numeric