a = ('onion', 'potato', 'ginger', 'cucumber')
print(a)
b = ('onion', 'potato', 'ginger', 'cucumber', 1, 3.1416)
print(b)
print(type(b))
print(b[0])
print(b[1:5])
print(type(b[2]))
print(b + ('new',)) #tuple a item seshe comma hobe must


#know tuple length
print(len(b))

c = ('potato', 'a', 'b', 'potato', 'potato')
print(c.count('potato'))

#no value remove system in tuple 
