I don't know is I write wrong logic? Add the time such as 7 + 3 x + 9 x ^ ^ 8 + 5 x 17 and 22 8 x + x ^ ^ 7-9 x 8, is directly connected to two equations, don't do arithmetic,,
If the input number, in turn, is in an infinite loop,,,
There are big explain? How to correct?

CodePudding user response:

Learn to debug, the problem shall soon find out,