演示: 1.手动抛出异常对象-->raise关键字 2.try-except代码不能解决语法错误
try:
print('try...')
raise TypeError('类型有误的异常')
except TypeError as e:
print(e)
else:
print('else...')
finally:
print('finally...')
try:
# for=100
pass
except:
print('错了,错了')