Programming in Python Quiz 1: 13 July 2025 (May 2025 term)

Consider the following code:
text = " >>> Hello, Python! <<< "
to_strip = " <>"
A = text.strip(to_strip)
B = text.lstrip(to_strip)
C = text.rstrip(to_strip)
D = text.strip()
print(A)
print(B)
print(C)
print(D)
Which of the following is the correct output?

Consider a Python program that takes a sentence (which may contain both uppercase and lowercase letters, spaces, and punctuation) and prints the number of vowels present.
Snippet-1
sentence = input()
count = 0
vowels = set("aeiouAEIOU")
for char in sentence:
if char in vowels:
count += 1
print(count)
Snippet-2
sentence = input()
count = 0
for char in sentence.lower():
if char in ['a', 'e', 'i', 'o', 'u']:
count += 1
print(count)
Which of these two snippets is correct?

What is the output of the following Python code?
data = ["alpha", "beta", "gamma"]
data[1] = data[1].replace("e", data[0][1])
data[2] = data[2][::-1].replace("a", data[0][3])
print(data)