Packing and Unpacking a Tuple

☞Packing

Example 
T=(10,20,30)       #Packing, type is tuple
print(T)
Output 
(10, 20, 30)

☞Unpacking

Example 
T=(10,20,30)       #Packing, type is tuple
x, y, z=T              #Unpacking, type is int
print(x, y, z)
Output 
10, 20, 30