9. Python Data Types - Strings Quiz

1. Which of the following is not a valid way to create a string in Python?

'Hello' "World" '''Multiline string''' char('A')

Answer: char('A')

2. What will be the output of the following Python code?

text = "Hello World!"
result = text.upper()
print(result)

Hello World! hello world! HELLO WORLD! HEllo World!

Answer: HELLO WORLD!

3. What will be the output of the following Python code?

text = "this is a test string."
output = text.capitalize()
print(output)

This Is A Test String. This is a test string. this is a test string. THIS IS A TEST STRING.

Answer: This is a test string.

4. Which of the following will produce the output "Hello World"?

print("Hello {0}".format("World")) print("Hello {name}".format(name="World")) print("Hello {}".format("World")) All of the above.

Answer: All of the above.

5. What is the correct output of the following Python code?

print("Hello\nWorld")

Hello World Hello\nWorld Hello
World Hello\tWorld

Answer: Hello
World

6. What is the primary purpose of the strip() method in Python?

To convert a string to uppercase. To remove all occurrences of a specific character from a string. To remove leading and trailing whitespace or specified characters from a string. To split a string into a list of substrings.

Answer: To remove leading and trailing whitespace or specified characters from a string.

7. What will be the output of the following Python code?

s = " Hello World "
print(s.strip())

"Hello World" " Hello World" "Hello World " "Hello World" (with leading and trailing spaces removed)

Answer: "Hello World" (with leading and trailing spaces removed)

8. What will be the output of the following Python code?

s = "---Python---"
print(s.strip('-'))

"Python" "--Python--" "Python---" "-Python-"

Answer: "Python"

9. If s = "abcba", what will be the output of s.strip('ab')?

"c" "abcba" "ba" "cba"

Answer: "c"

10. Which of the following methods removes only leading whitespace characters from a string?

strip() rstrip() lstrip() remove()

Answer: lstrip()

Score: 0 / 0 answered