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Final Exam for Python for Everyone (A to Z)

BEST OF LUCK!!!

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1. To write and execute code in python, we first need to install Python on our system.

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2.

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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3. The else keyword catches anything which isn’t caught by the preceding conditions.

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

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5. The for loop in Python is an _____________

a) Entry Controlled Loop

b) Exit Controlled Loop

c) Both of the above

d) None of the above

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6.

In Python, a variable may be assigned a value of one type, and then later assigned a value of a different type:

  1. False
  2. True

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7. Arithmetic operators are used with numeric values to perform common mathematical operations

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8.

Which of the following is not a keyword in Python language?

  1. val
  2. raise
  3. try
  4. with

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9. An array can hold many values under a single name

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10.

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

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12.

 Which of the following statement is False?

  1. Variable names can be arbitrarily long.
  2. They can contain both letters and numbers.
  3. Variable name can begin with underscore.
  4. Variable name can begin with number.

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13. To insert characters that are illegal in a string, use an escape character

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14.

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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15.

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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16. What is another word for ‘iteration’ ?

a) Selection

b) Assignment

c) Sequencing

d) Repetition

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17.

def cal(n1) : What is n1?

a. Parameter

b. Argument

c. Keyword

d. None of the above

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18. The elif keyword is pythons way of saying “if the previous conditions were not true, then try this condition”.

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19.

Which of the following statement will execute in last?

def s(n1): #Statement 1      print(n1) #Statement 2n2=4 #Statement 3s(n2) #Statement 4

a. Statement 1

b. Statement 2

c. Statement 3

d. Statement 4

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

a. 5

b. 3

c. 6

d. 7

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21. 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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22. Comparison operators are not  used to compare two values

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23. 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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24. Python relies on indentation?

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

x = ['ab', 'cd']for i in x:    i.upper()print(x)

a) [‘ab’, ‘cd’]
b) [‘AB’, ‘CD’]
c) [None, None]
d) none of the mentioned

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26. Python has various versions available

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27.

Python considered the character enclosed in triple quotes as String.(T/F)

a. True

b. False

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

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

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30.

Following is an example of ___________________

sv = “csiplearninghub.com”

a. List

b. String

c. Dictionary

d. None of the above

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31. All keywords in Python are in _________
a) Capitalized
b) lower case
c) UPPER CASE
d) None of the mentioned

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32.

In the Python statement x = a + 5 – b:

a and b are ________a + 5 - b is ________
  1. terms, a group
  2. operators, a statement
  3. operands, an expression
  4. operands, an equation

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33. Python will give you an error if you skip the indentation

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34. print() function is often used to output variables.

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35. break in Python is used ______________

a) To restart a loop

b) Terminate a loop

c) To jump in between the loop

d) None of the above

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36. Is there any comments in  following codes

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

 

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37. Python can be used to handle big data and perform complex mathematics.

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38. Which of the following loop is not supported by the python programming language?

a) for loop

b) while loop

c) do…while loop

d) None of the above

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39. 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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40.

 Select the correct example of complex datatype in Python

  1. 3 + 2j
  2. -100j
  3. 5j
  4. All of the above are correct

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