How to print two digits before the decimal with keeping the exponents?

Question

I want to format my values from 2.97372e-16 to 29.737e-15. How can I do this in python? I have been playing with {:.2f} format but I cant get anyhere.

Note. I dont want to round.

Answer 1

Show your attempts

Answer 2

Rea Hi you might have to do the string formatting in a custom way. For inspiration, have a look at some of the codes posted here:

https://www.sololearn.com/learn/10004/?ref=app