Python Assignment Operators:
assignment statement. A statement that assigns a value to a name (variable). To the left of the assignment operator, =, is a name. To the right of the assignment operator is an expression which is evaluated by the Python interpreter and then assigned to the name.
1.single value to single variable
a = 5
2.single value to Multiple variable
a = b = c = 9
3.Mltiple value to Multiple variable
a , b , c = 2 , 5 , 8
