variable is collection of stored data

Variable

a=20
b="Avinash"
print(a,b)

casting

a=input()
b=input()
c=input()
print(a,b,c)

variablename

my_variablename="Python programming"
print(my_variablename)

variable a assign multiple value

x,y,z="Avinash","arjun","Arun"
print(x,y,z)

one value to multiple value

x=y=z="Avinash"
print(x,y,z)

unpack

movie=["Rayyan","singam","goat"]
x,y,z=movie
print(x,y,z)

gloabal variable

x="Avinash"
def myfun():
print("Python develop "+x)
myfun()

o/p
20 Avinash
4
5
6
4 5 6
Python programming
Avinash arjun Arun
Avinash Avinash Avinash
Rayyan singam goat
Python develop Avinash