Use of try...finally

Use of try...finally

If you want to implement whether an exception occurs in the middle, output a string of strings

Try

#print I

Finally

Print "Regardless of whether the above is abnormal, I must output!" "

The second example: to implement a string of strings output 10 million times, if the exception occurs, you need to determine how many times the previous output.

Try

For I in Range (10000000):

Print "I'm going to output 10 million times, I'm in the middle of the output, and I don't know how many times it is now."

Finally

Print "The value of I at this time is:" +str (i) + "--not complete output"

This article from "My Space" blog, reproduced please contact the author!

Use of try...finally