Python Strings Programming Quiz

What is the function of the Len function in Python?

• Converts a string to uppercase

• Returns the number of characters in a string

• Finds the index of a character in a string

• Checks for the existence of a character in a string

How do you access a specific character in a string in Python?

• Using the square bracket notation

• Using the in operator

• Using the replace method

• Using the find method

What is the purpose of the strip method in Python?

• Checks for the existence of a character in a string

• Trims whitespace at the beginning and end of a string

• Finds the index of a character in a string

• Converts a string to lowercase

How do you replace a sequence of characters in a string with something else in Python?

• Using the in operator

• Using the title method

• Using the replace method

• Using the find method

What does the backslash escape character do in Python strings?

• Finds the index of a character in a string

• Converts a string to uppercase

• Escapes the character after it

• Adds a new line in the string

How do you use formatted strings in Python?

• By prefixing a string with F or f

• By using the strip method

• By using the in operator

• By using the replace method

What is the purpose of the not operator in Python?

• Converts a string to lowercase

• Finds the index of a character in a string

• Checks if a string does not contain a character or sequence of characters

• Checks for the existence of a character in a string

How do you convert a string to lowercase in Python?

• Using the title method

• Using the lower method

• Using the upper method

• Using the strip method