python">#coding=utf-8
#异常用法
import sys
#----------------
#sys.exc_info()[2].tb_lineno值不是固定的
try:
x=1/0
except Exception as e:
print "Exception:[%s][%s]" % (sys.exc_info()[2].tb_lineno, str(e))
finally:
print "This is finally "
#----------------
try:
raise Exception("HAHAHA")
except Exception as e:
print "Exception:[%s][%s]" % (sys.exc_info()[2].tb_lineno, str(e))
#----------------
try:
1/0
except ZeroDivisionError:
print 'aaaaaaaaaaaa'
except:
print 'bbbbbbbbbbb'
#----------------
try:
x=1/0
except Exception as e:
print "Exception:[%s][%s]" % (sys.exc_info()[2].tb_lineno, str(e))
标签:python