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

2.

Which of the following is False?

A. String is immutable.
B. capitalize() function in string is used to return a string by converting the whole given string into uppercase.
C. lower() function in string is used to return a string by converting the whole given string into lowercase.
D. None of these.

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

4. Variables that are created outside of a function

5. 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

6.

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

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

8. 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()

9. Python is a  high-level programming language.

10. Which of the following is used to define a block of code in Python language?
a) Indentation
b) Key
c) Brackets
d) All of the mentioned

11.

What will be the output of below Python code?

tupl=([2,3],"abc",0,9)tupl[0][1]=1print(tupl)A. ([2,3],"abc",0,9)B. ([1,3],"abc",0,9)C. ([2,1],"abc",0,9)D. Error

12. 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

13. Python can be used to handle big data and perform complex mathematics.

14.

The function can be called in the program by writing function name followed by ____

a. [ ]

b. { }

c. ( )

d. None of the above

15. 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

16.

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

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

17.

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

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

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

20. A loop block in python starts with a –

a) ; (semicolon)

b) , (comma)

c) : (colon)

d) # (hash)

21.

def cal(n1) : What is n1?

a. Parameter

b. Argument

c. Keyword

d. None of the above

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

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

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

a) for

b) while

c) Both (a) and (b)

d) None of the above

25. 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

26. Comparison operators are not  used to compare two values

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

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

29.

Following is an example of ___________________

sv = “csiplearninghub.com”

a. List

b. String

c. Dictionary

d. None of the above

30.

 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.

31. Which of the following character is used to give single-line comments in Python?
a) //
b) #
c) !
d) /*

32. With the for loop we can execute a set of statements

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

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

35.

36.

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

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

37. 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

38. Is there any comments in  following codes

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

39. Which of the following is the use of function in python?
a) Functions are reusable pieces of programs
b) Functions don’t provide better modularity for your application
c) you can’t also create your own functions
d) All of the mentioned

40. + operator is used  to get output of multiple variables