set multiple variable as null python code example

Example: declare multiple variables at once python

a = b = c = "Hello, World"
print(a)
print(b)
print(c)
# OUTPUT:
# Hello, World
# Hello, World
# Hello, World

b = "foo"
c = "bar"
print(a)
print(b)
print(c)
# OUTPUT:
# Hello, World
# foo
# bar