摘要: #如果try块引发NameError,则打印一条消息,如果是其他错误打印另一条 try: print(x) #print(x=1) except NameError: print("Variable is not defined") except: print("Something else wen 阅读全文
posted @ 2021-07-27 11:54 美女爱找茬 阅读(60) 评论(0) 推荐(0)