1. python has two primitive loop commands:

• while loops
• for loops

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

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

4.

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

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

5.

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

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

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

7. 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()

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

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

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

11.

 What is output of: 35 == 35.0

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

12. Variable names are case-sensitive

13.

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

14. 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

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

16.

How to copy one list to another in python?

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

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

18. Python relies on indentation?

19. You can also have an else without the elif

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

21. The format() method takes the passed arguments

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

23. With the break statement we can stop the loop before it has looped through all the items

24. Most recent major version of Python is Python 3

25.

Which function overloads the >> operator?

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

26.

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.

27. 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

28. A loop block in python starts with a –

a) ; (semicolon)

b) , (comma)

c) : (colon)

d) # (hash)

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

30.

What will be the output of above Python code?

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

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

31. Python allows you to extract the values into variables.

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

33. When does the else statement written after loop executes?

a) When loop condition becomes false

b) When break statement is executed in the loop

c) else statement is always executed

d) None of the above

34. Python is a  high-level programming language.

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

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

37.

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.

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

39. 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

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