continue和pass測试
>>> for i in range(1,10): print i try:int('sdfa') except:pass 1 2 3 4 5 6 7 8 9
>>> for i in range(1,10): print i try:int('sdfa') except:continue 1 2 3 4 5 6 7 8 9 >>>
>>> for i in range(1,10): print i try:int('sdfa') except:pass 1 2 3 4 5 6 7 8 9
>>> for i in range(1,10): print i try:int('sdfa') except:continue 1 2 3 4 5 6 7 8 9 >>>