s = 'superconductivity'
for l in s:
    print l

for l in s:
    print l,

print ''

for l in s:
    print l,(','),

print ' '

for l in s:
    print l,(' '),(','),


# Run

Evaluating oct 14 lab.py
s
u
p
e
r
c
o
n
d
u
c
t
i
v
i
t
y
s u p e r c o n d u c t i v i t y
s , u , p , e , r , c , o , n , d , u , c , t , i , v , i , t , y ,
s   , u   , p   , e   , r   , c   , o   , n   , d   , u   , c   , t   , i   , v   , i   , t   , y   ,
>>>