Python Operators

Question 1

What is the output of the following code : 

Python3

print 9//2

• A. 4.5
• B. 4.0
• C. 4
• D. Error

Answer: (C)

The ‘//’ operator in Python returns the integer part of the floating number.

Question 2

Which function overloads the >> operator?

• A. more()
• B. gt()
• C. ge()
• D. None of the above

Answer: (D)

rshift() overloads the >> operator

Question 3

Which operator is overloaded by the or() function?

• A. ||
• B. |
• C. //
• D. /

Answer: (B)

or() function overloads the bitwise OR operator

Question 4

What is the output of the following program : 

Python3

i = 0
while i < 3:
       print i
       i++
       print i+1

• A. 0 2 1 3 2 4
• B. 0 1 2 3 4 5
• C. Error
• D. 1 0 2 4 3 5

Answer: (C)

There is no operator ++ in Python