正文
Python基础——8错误、调试和测试
提示：扫一扫查出行【扫一扫了解最新限行尾号】
复制提示
捕捉错误
try:
print('try...')
r = 10 / int('2')
print('result:', r)
except ValueError as e:
print('ValueError:', e)
except ZeroDivisionError as e:
print('ZeroDivisionError:', e)
else:
print('no error!')
finally:
print('finally...')
print('END')
调试
try:
print('try...')
r = 10 / int('2')
print('result:', r)
except ValueError as e:
print('ValueError:', e)
except ZeroDivisionError as e:
print('ZeroDivisionError:', e)
else:
print('no error!')
finally:
print('finally...')
print('END')
import logging
logging.baseConfig(level=logging.INFO)
…
logging.info(‘此处有错误’)
提示优先顺序为：DEBUG INFO WARNING ERROR四种
