Lecture 8_Try & except

try: ###如果無try就行唔到
    x=1/0
except ZeroDivisionError: ##直接做一次error message再paste
     print('zero division error')
else:
    print("data is ok")
#####################################################    
try:
    x=1/2
except TypeError: #直接做一次error message再paste
     print('make sure your input type is right')
except ZeroDivisionError: 
     print('zero division error')
else:
    print("data is ok")
finally:
    print("file closed")