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Final Exam for Python for Everyone (A to Z)

BEST OF LUCK!!!

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1.

What will the below Python code will return?

If str1="save paper,save plants"str1.find("save")

A. It returns the first index position of the first occurance of “save” in the given string str1.
B. It returns the last index position of the last occurance of “save” in the given string str1.
C. It returns the last index position of the first occurance of “save” in the given string str1.
D. It returns the first index position of the first occurance of “save” in the given string str1.

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

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3. 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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4. What is the output of the given below program?

if 1 + 3 == 7:    print("Hello")else:    print("Know Program")

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

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

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6.

What will be the output of below Python code?

str1="Information"print(str1[2:8])

A. format
B. formatio
C. orma
D. ormat

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

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8. What is another word for ‘iteration’ ?

a) Selection

b) Assignment

c) Sequencing

d) Repetition

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

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10.

Choose the correct option with respect to Python.

A. Both tuples and lists are immutable.
B. Tuples are immutable while lists are mutable.
C. Both tuples and lists are mutable.
D. Tuples are mutable while lists are immutable.

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11. 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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12. Python can be install on both  Linux and  Windows

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

a. 5

b. 3

c. 6

d. 7

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14. Official site of python is www.python.org

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

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16. Can we write if/else into one line in python?

a) Yes
b) No
c) if/else not used in python
d) None of the above

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17. Variables that are created outside of a function

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

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19. Python is an interpreted programming language

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20.

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

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

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

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25. Comparison operators are not  used to compare two values

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

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27.

Which one of the following is the correct extension of the Python file?

  1. .py
  2. .python
  3. .p
  4. None of these

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28.

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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29.

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

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

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32. An example of an illegal character is a double quote inside a string that is surrounded by double quotes

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33. Python can be used on a server to create web applications?

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34.

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

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36. 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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37.

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

a. True

b. False

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

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

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

  1. d = {"john":40, "peter":45}
  2. d["john"]

a) 40
b) 45
c) “john”
d) “peter”

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