#自定义异常类 class MyException(Exception): pass def exextp_01(): try: #come code here list = ['java','python','php'] raise MyException #通过异常名字抓取自定义异常 except: print 'no thie is variabe' print 'MyException encoutered!' exextp_01() def except_test(): for i in range(1,100): try: print "Number %s"%i time.sleep(0.2) except KeyboardInterrupt: print 'Please do not interupt me ,I am doing the important tash here!' continue =================== try finally 学习 def exception_03(): try: raise MyExepion,"and some addition add is not exception" except MyExepion,data: print "MyException encoutered!" print data exception_03() def exception_02(): try: raise MyExepion except MyExepion: print "MyException encoutered" finally: print "Arrive finally" def exeption_01(): try: print "normal code here" \ ", this is here" except MyExepion: print "MyEception encoutered" else: #No exceptions will execute the else print "No exception" #You can test your module #exeption_01()
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