1.

The most important object defined in NumPy is an N-dimensional array type called?

A. ndarray
B. narray
C. nd_array
D. darray

2. 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

3. Is there any comments in  following codes

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

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

5. You can also have an else without the elif

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

7.

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.

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

9. Python can be treated in a procedural way, an object-oriented way or a functional way.

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

11.

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

12.

Following is an example of ___________________

sv = “csiplearninghub.com”

a. List

b. String

c. Dictionary

d. None of the above

13. 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

14.

 ____________________ can be defined as a named group of instructions that accomplish a specific task when it is invoked/called.

a. Function

b. Datatype

c. Token

d. Operator

15. 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

16. You can use the pop() method to remove an element from the array

17.

Which of the following statement is a function call?

a. call sum( )

b. def sum( )

c. sum( )

d. function sum( )

18. The len() method to return the length of an array

19. Python can be install on both  Linux and  Windows

20. 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

21.

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

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

22. 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))

23. You can also have multiple else statements on the same line:

24. What is another word for ‘iteration’ ?

a) Selection

b) Assignment

c) Sequencing

d) Repetition

25. A variable name cannot start with a number

26. 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

27. 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

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

a. 5

b. 3

c. 6

d. 7

29. 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

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

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

32. A variable name can only contain alpha-numeric characters and
underscores

33. The list’s remove() method only removes the first occurrence of the specified value.

34. Strings in python are surrounded by either single quotation marks, or double quotation marks

35. python has two primitive loop commands:

• while loops
• for loops

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

a) 40
b) 45
c) “john”
d) “peter”

37.  ________ in Python is a counter-controlled loop.

a) for

b) while

c) Both (a) and (b)

d) None of the above

38. Variable names are case-sensitive

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

40. Comments starts with a #