摘要: 1.错误处理 1)try...except...finally try: print('try...') r = 10 / int('a') print('result:', r) except ValueError as e: print('ValueError:', e) except Zero 阅读全文
posted @ 2019-11-19 09:07 行之! 阅读(307) 评论(0) 推荐(0) 编辑