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4. Answer in one or two words.
a. Name the term used to access list items in Python. _______________
b. Which bracket is used to enclose index numbers in Python? _______________
c. What are the input values passed to a function called? _______________
d. What separates parameters in a function definition? _______________
e. Name the function in Python that can add multiple elements to a list. _______________
5. Think and answer.
a. What are functions in Python? What are the key components of a Python function?
______________________________________________________________________________
______________________________________________________________________________
b. Explain the difference between built-in functions and user-defined functions.
______________________________________________________________________________
______________________________________________________________________________
c. Describe the use of escape sequences in Python strings.
______________________________________________________________________________
______________________________________________________________________________
d. What is the purpose of the return statement in a function?
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e. Define the following functions:
(i) upper()
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(ii) capitalize()
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6. Find the output of the following Python code:
a. def greet(): b. def add(a, b):
print("Hello, World!") return a + b
greet() result = add(3, 5)
______________________ print(result)
______________________
c. s = "Python" d. list = [1, 2, 3]
print(s.lower()) list.append(4)
______________________ print(list)
______________________
e. s = "hello" f. def multiply(x, y=2):
s = s.capitalize() return x * y
print(s) print(multiply(3))
______________________ ______________________
124 Pro (V5.1)-VIII

