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Final Exam for Python for Everyone (A to Z)

BEST OF LUCK!!!

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

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

a. 5

b. 3

c. 6

d. 7

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

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4.

Which statement is correct?

A. List is immutable && Tuple is mutable
B. List is mutable && Tuple is immutable
C. Both are Mutable.
D. Both are Immutable

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

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6. With the break statement we can stop the loop even if the while condition is true

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7. 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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8. You can also use the remove() method to remove an element from the array

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9. Indentation refers to the spaces at the beginning of a code line.

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10. A for loop is used for iterating over a sequence (that is either a list, a tuple, a dictionary, a set, or a string).

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11. Comments can’t be used to prevent execution when testing code.

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12.

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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13.

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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14.

 What is output of: 35 == 35.0

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

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15. A variable name must start with a letter or the underscore character

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16. Find the output of the given Python program?

a = 25if a < 15:    print("Hi")if a <= 30:    print("Hello")else:    print("Know Program")

a) Hi
b) Hello
c) Know Program
d) Compiled Successfully, No Output.

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17.

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

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18.

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

a. True

b. False

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19.

Function defined to achieve some task as per the programmer’s requirement is called a ___________

a. user defined function

b. library function

c. built in functions

d. All of the above.

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

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21. Arrays are used to store multiple values in one single variable.

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22.

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

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24.

 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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25. 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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26. 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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27. Which of the following is a Python tuple?
a) [1, 2, 3]
b) (1, 2, 3)
c) {1, 2, 3}
d) {}

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28. 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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29. We can combine strings and numbers by using the format() method

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30. if statements cannot be empty, but if you for some reason have an if statement with no content, put in the pass statement to avoid getting an error

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31. Python is an interpreted programming language

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32.

Write the output of the following code :

str = "Welcome"str[2] = 'a'print(str)

a. Weacome

b. Error

c. aWelcome

d. Welcomea

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33. The for loop does not require an indexing variable to set beforehand

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34.

 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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35. Which term describes a loop that continues repeating without a terminating (ending) condition?

a) Infinite Loop

b) Conditional Loop

c) Unlimited Loop

d) Sequence Loop

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36. 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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37.

In a program, a function can be called ____________ times.

a. 2

b. 3

c. 5

d. Multiple times

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

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39. An array is a special variable, which can hold more than one value at a time

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40. Operators are used to perform operations on variables and values

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