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Final Exam for Python for Everyone (A to Z)

BEST OF LUCK!!!

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1. Python has a set of built-in methods that you can use on lists/arrays

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2.

Which keyword is used to begin the definition of a function?

a. Define

b. DEF

c. def

d. Def

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3. Pascal Case
Each word starts with a capital letter:

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4. The format() method takes unlimited number of arguments

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5.

How to copy one list to another in python?

A. l1[] = l2[]
B. l1[] = l2
C. l1[] = l2[:]
D. l1 = l2

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6. Camel Case
Each word, except the first, starts with a capital letter:

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7. Is Python code compiled or interpreted?
a) Python code is both compiled and interpreted
b) Python code is neither compiled nor interpreted
c) Python code is only compiled
d) Python code is only interpreted

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

i = 1while True:    if i%3 == 0:        break    print(i)     i + = 1

a) 1 2
b) 1 2 3
c) error
d) none of the mentioned

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9.

l = [ 4, 8, 9, 2.6, 5 ] is a type of which data type in python?

  1. List
  2. Tuple
  3. Set
  4. None of these

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10.

What do we use to define a block of code in Python language?

  1. Key
  2. Brackets
  3. Indentation
  4. None of these

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11.

The function can be called in the program by writing function name followed by ____

a. [ ]

b. { }

c. ( )

d. None of the above

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12.

 What is output of: 35 == 35.0

  1. False
  2. True
  3. 33
  4. None of the above

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13. Bitwise operators are used to compare (binary) numbers

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14. Suppose t = (1, 2, 4, 3), which of the following is incorrect?
a) print(t[3])
b) t[3] = 45
c) print(max(t))
d) print(len(t))

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15. Comments can be used to make the code more readable.

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16.

Which of the following precedence order is correct in Python?

  1. Parentheses, Exponential, Multiplication, Division, Addition, Subtraction
  2. Multiplication, Division, Addition, Subtraction, Parentheses, Exponential
  3. Division, Multiplication, Addition, Subtraction, Parentheses, Exponential
  4. Exponential, Parentheses, Multiplication, Division, Addition, Subtraction

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17. What keyword would you use to add an alternative condition to an if statement?

a) else if
b) elseif
c) elif
d) None of the above

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18.

The most important object defined in NumPy is an N-dimensional array type called?

A. ndarray
B. narray
C. nd_array
D. darray

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19. What is the output of the given below program?

if 3 + 4 == 7:    print("Hi")else:    print("Know Program")print("Hello")

a) Hi
b) Know Program

c)
Hi
Hello

d)
Know Program
Hello

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20.

What is the data type of print(type(0xFF))

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21. What does the following code print?

x = -10if x < 0:    print("The negative number ",  x, " is not valid here.")print("This is always printed")
a.This is always printedb.The negative number -10 is not valid hereThis is always printedc.The negative number -10 is not valid here

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22. Comments starts with a #

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23. Which of the following is the correct extension of the Python file?

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24. Which keyword is used for function?
a) Fun
b) Define
c) Def
d) Function

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25. X wants to allow the program to repeatedly ask the user to enter their Choice if it does not equal the Answer. Which loop option should X use?

a) while Choice == Answer:

Choice = input()

b) while Choice != Answer:

Choice = input()

c) while Answer != Choice:

Choice = input()

d) while Answer =! Choice:

Choice = input()

 

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26. Python  was created by Guido van Rossum, and released in 1999.

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27. You can use the pop() method to remove an element from the array

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28. You can have if statements inside if statements, this is called nested if statements.

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29.

What will be the output of above Python code?

str1="6/4"print("str1")

A. 1
B. 6/4
C. 1.5
D. str1

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30. You can use the append() method to add an element to an array

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31. What is the index value of ‘i’ in string “Learning”

a. 5

b. 3

c. 6

d. 7

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32.

What is the data type of print(type(10))

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33.

What will be the output of below Python code?

str1="poWer"str1.upper()print(str1)

A. POWER
B. Power
C. power
D. poWer

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34. You can return a range of characters by using the slice syntax

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35.

Which of the following creates a tuple?

A. tuple1=(“a”,”b”)
B. tuple1[2]=(“a”,”b”)
C. tuple1=(5)*2
D. None of the above

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36. Python has various versions available

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37. Find the output of the following program segments:

for i in range(20,30,2):

print(i)

a) 20 22 24 26 28

b) 20

22

24

26

28

c) 20 22 24 26 28 30

d) 20

22

24

26

28

30

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38. You have to use the same number of spaces in the same block of code, otherwise Python will give you an error

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39. + operator is used  to get output of multiple variables

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40.

Following is an example of ___________________

sv = “csiplearninghub.com”

a. List

b. String

c. Dictionary

d. None of the above

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