Question

Output of the following code a=10 b=20 c=a, a=b , b=c print (a and b)

Answer 1

Answer:

20&10

Explanation:

as c= garbage value

c=a means c=10

a=b means a= 20

b=c means b= 10

if we print a & b they are 20&10 respectively

Answer 2

Output of the following, a=10 b=20 c=a, a=b , b=c print (a and b) is 10 and 10

• First, a is assigned as 10.

    ⇒ a = 10.

• b is assigned the value 20.

    ⇒ b = 20.

• c isn't assigned any value till now.

• c = a this signifies that c is assigned value 10 as a = 10.

    ⇒ c = 10.

• Now, b = c, earlier b was assigned value as 20 but since, b =c this means the value of b would be 10 as c = 10.

    ⇒ b = 10

Hence, the final values of a and b are 10 and 10.