22. インデントでブロック構造
for i in range(10):
if i % 5 == 0:
print('ham')
elif i % 3 == 0:
print('eggs')
else:
print('spam')
23. 対話モード
$ python
Python 3.4.3 (v3.4.3:9b73f1c3e601, Feb 23 2015, 02:52:03)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more
information.
>>> for i in range(10):
... if i % 5 == 0:
... print('ham')
... elif i % 3 == 0:
... print('eggs')
... else:
... print('spam')
...
ham
spam
spam
:
eggs