5-11
list = []
for i in range(1, 10):
list.append(i)
for i in list:
if i == 1:
print(str(i) + 'st')
elif i == 2:
print(str(i) + 'nd')
elif i == 3:
print(str(i) + 'rd')
else:
print(str(i) + 'th')
6-1
info = {'first_name' : 'Neo', 'last_name' : 'Wang', 'age' : 22, 'city' : 'Yz'}
for i in info:
print(i + ' ' + str(info[i]))
6-2
list = {}
list['neo1'] = 1
print(list)
6-3
