1. 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

2.

Write the output of the following code :

str = "Welcome"str[2] = 'a'print(str)

a. Weacome

b. Error

c. aWelcome

d. Welcomea

3. The elif keyword is pythons way of saying “if the previous conditions were not true, then try this condition”.

4. python file can also run on command line

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

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

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

8. 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

9. Python is an interpreted programming language

10. 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

11. A variable name cannot start with a number

12.

 What is output of: 35 == 35.0

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

13. 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))

14. 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

15. Identity operators are used to compare the objects, not if they are equal, but if they are actually the same object, with the same memory location

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

17. Comments can be used to explain Python code.

18.

Which function overloads the >> operator?

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

19. 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

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

21.

def cal(n1) : What is n1?

a. Parameter

b. Argument

c. Keyword

d. None of the above

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

23.

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

24. Python has various versions available

25.

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

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

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

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

28. 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

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

30. 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

31. You can also have an else without the elif

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

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

a. 5

b. 3

c. 6

d. 7

34. 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

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

36.

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

a. [ ]

b. { }

c. ( )

d. None of the above

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

38.

What will be the output of above Python code?

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

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

39.

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

40.

Which of the following creates a tuple?

A. tuple1=(“a”,”b”)
B. tuple1[2]=(“a”,”b”)
C. tuple1=(5)*2
D. None of the above