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Final Exam for Python for Everyone (A to Z)

BEST OF LUCK!!!

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1.

Which of the following statements assigns the value 25 to the variable x in Python:

  1. x ← 25
  2. x = 25
  3. x := 25
  4. int x = 25
  5. x << 25

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2. 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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3.

 What is output of: 35 == 35.0

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

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

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

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6.

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

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8. You can also have an else without the elif

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9. Is there any comments in  following codes

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

 

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

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

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

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14. Python is an interpreted programming language

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

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

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17. 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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18. Variable names are case-sensitive

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19.

What is the value of the expression 100 / 25?

  1. 4
  2. 4.0
  3. 0
  4. 25

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20. 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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21. Who developed Python Programming Language?

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

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23. 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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24. + operator is used  to get output of multiple variables

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

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26.

Which function overloads the >> operator?

  1. more()
  2. gt()
  3. ge()
  4. None of the above

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

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

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

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30.

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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31. Find the output of the given Python program?

a, b, c = 1, 3, 5if a > 0:  if b < 2:    print("Hi")  elif c > 3:    print("Hello")else:  print("Know Program")

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

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32. 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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33. 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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34. Find and write the output of the following python code:

x = “abcdef”

i = “a”

while i in x:

print(i, end = ” “)

a) a

b) a a a a a a

c) a a a a a a … infinite times

d) Code will generate error

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35.

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

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37. Comparison operators are not  used to compare two values

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38. Python has syntax that allows developers to write programs with fewer lines than some other programming languages.

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

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

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