Swapping two integer values without using a third variable.

• Use XOR operator to swap two integers without using a third variable.

• Addition and subtraction can also be used to swap two integers.

• Bitwise o...read more

python code

a=5

b=6

a=a+b

b=a-b

a=a-b

print('a is :' ,a)

print('b is :',b)

output:

a is : 6

b is : 5