If in the form of 1 e - 8 input, the scanf inside should be how to write, how to write code that is converted into 10 ^ - 8

CodePudding user response:

% g
% e
If it is to want to add a double l note type

CodePudding user response:

I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10581430.html
I hope it can help you: https://blog.csdn.net/it_xiangqiang/category_10768339.html