print ord("a")
97


print ord("b")
98


print ord("Z")
90


print ord("$")
36


x = range(5)
print x
[0, 1, 2, 3, 4]


x = range(2,6)
print x
[2, 3, 4, 5]


x = range(2,20,4)
print x
[2, 6, 10, 14, 18]


for x in range(4):
    print "Go DUke"
    
Go DUke

Go DUke

Go DUke

Go DUke


a = "what a nice day today".split()
print a
['what', 'a', 'nice', 'day', 'today']


for word in a:
    print word
    
what

a

nice

day

today


for word in range(len(a)):
    print word
    
0

1

2

3

4


x = range(len(a))
print x
[0, 1, 2, 3, 4]


for index in range(len(a)):
    print index, a[index]
    
0 what

1 a

2 nice

3 day

4 today


g = list("hello there")
print g
['h', 'e', 'l', 'l', 'o', ' ', 't', 'h', 'e', 'r', 'e']


h = " ".join(g)
print h
h e l l o   t h e r e


h = "".join(g)
print h
hello there