Swap two number without using third variable

Question

Swap two number without using third variable.
Input:
a=5
b=10

Output:
a=10
b=5
https://code.sololearn.com/cx2gjn0UEA46/?ref=app

Answer 1

You can also do it using tuple and believe me it's the easiest way to swap, though it just for python

a = int(input("Enter first number:- "))
b = int(input("Enter second number:- "))
print(" Before:- ", (a, b))
a, b = b, a
print(" After:- ", (a, b))