1.

Write the output of the following code :

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

a. Weacome

b. Error

c. aWelcome

d. Welcomea

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

3. Python can be install on both  Linux and  Windows

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

5.

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

6.

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

7. You can use the append() method to add an element to an array

8. Bitwise operators are used to compare (binary) numbers

9. 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()

10.

Which is the correct operator for power(xy)?

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

11. You can also have an else without the elif

12. What is another word for ‘iteration’ ?

a) Selection

b) Assignment

c) Sequencing

d) Repetition

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

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

15. A loop block in python starts with a –

a) ; (semicolon)

b) , (comma)

c) : (colon)

d) # (hash)

16. A variable name cannot start with a number

17. Is there any comments in  following codes

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

18. 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

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

20.

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

21. Which of the following is False regarding loops in Python?

a)Loops are used to perform certain tasks repeatedly.

b) while loop is used when multiple statements are to executed repeatedly until the given condition becomes true.

c) while loop is used when multiple statements are to executed repeatedly until the given condition becomes false.

d) for loop can be used to iterate through the elements of lists.

22. 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

23. Extension of all Python  Programme are .py

24.

 Select the correct example of complex datatype in Python

1. 3 + 2j
2. -100j
3. 5j
4. All of the above are correct

25.

 What is output of: 35 == 35.0

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

26. 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

27. Find the output of the given Python program?

a, b, c = 1, 3, 5if a > 0:  if b < 2:    print("Hi")  elif c > 3:    print("Hello")else:  print("Know Program")

a) Hi
b) Hello
c) Know Program
d) Compiled Successfully, No Output.

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

29. 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

30.

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

31. Comments starts with a #

32. Snake Case
Each word is separated by an underscore character:

33. 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

34.

Which of the following statement is a function call?

a. call sum( )

b. def sum( )

c. sum( )

d. function sum( )

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

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

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.

def cal(n1) : What is n1?

a. Parameter

b. Argument

c. Keyword

d. None of the above

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

40. Python is a  high-level programming language.