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

2. Pip is  not a powerful package management system for Python software packages

3. A loop block in python starts with a –

a) ; (semicolon)

b) , (comma)

c) : (colon)

d) # (hash)

4.

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

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

5.

 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.

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

7. 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

8.

What will be the output of below Python code?

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

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

9. You have to use the same number of spaces in the same block of code, otherwise Python will give you an error

10.

Which statement is correct?

A. List is immutable && Tuple is mutable
B. List is mutable && Tuple is immutable
C. Both are Mutable.
D. Both are Immutable

11.

Which is the correct operator for power(xy)?

1. X^y
2. X**y
3. X^^y
4. None of the mentioned

12.

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

13. Python can be install on both  Linux and  Windows

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

15.

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

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

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

17. 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

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

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

20. 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

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

22.

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.

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

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

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

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

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

28. To insert characters that are illegal in a string, use an escape character

29.

Which keyword is used to begin the definition of a function?

a. Define

b. DEF

c. def

d. Def

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

31.

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.

32.

What will be the output of below Python code?

str1="poWer"str1.upper()print(str1)

A. POWER
B. Power
C. power
D. poWer

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

34. if statements cannot be empty, but if you for some reason have an if statement with no content, put in the pass statement to avoid getting an error

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

36.

In the Python statement x = a + 5 – b:

a and b are ________a + 5 - b is ________

1. terms, a group
2. operators, a statement
3. operands, an expression
4. operands, an equation

37. What is another word for ‘iteration’ ?

a) Selection

b) Assignment

c) Sequencing

d) Repetition

38. 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

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

40.

Function defined to achieve some task as per the programmer’s requirement is called a ___________

a. user defined function

b. library function

c. built in functions

d. All of the above.