# Python3 code to iterate over a list
list = [1, 3, 5, 7, 9]
# Using enumerate()
for item in list:
print item
# Using enumerate()
for i, val in enumerate(list):
print (i, ",",val)
foo = ['foo', 'bar']
for i in foo:
print(i) #outputs 'foo' then 'bar'
for i in range(len(foo)):
print(foo[i]) #outputs 'foo' then 'bar'
i = 0
while i < len(foo):
print(foo[i]) #outputs 'foo' then 'bar'