s10.py

l1=[1,2,3,4,5]
#Converting to iterator object
l2=iter(l1)
#Converting iterator(l2) to tuple using tuple() constructor
t1=tuple(l2)
print (t1)#Output:(1, 2, 3, 4, 5)


d1=[(1,'a'),(2,'b'),(3,'c')]
#Converting to itertaor object
d2=iter(d1)
#Converting iterator(d2) to dictionary using dict() constructor.
d3=dict(d2)
print (d3)#Output:{1: 'a', 2: 'b', 3: 'c'}