【习题2】注释和#号【第3天】

 1 # A comment,this is so you can read your program later.
 2 # Anything after the # is ignore by python
 3 
 4 print "I could have code like this." # and the comment after is ignored
 5 
 6 #You can also use a comment to "disable" or comment out a piece of code:
 7 #print "This won‘t run "
 8 
 9 
10 print "This will run"