Fix format_number function#1021

Merged

ammgws merged 3 commits intogreshake:masterfrom

MaxVerevkin:new_format_number

Feb 10, 2021

Commits on Feb 5, 2021

fix format_number
Max Verevkin
committed
fix format_number: be sure that exp_level is less than or equal to five
Max Verevkin
committed
fix format_number: uncomment tests
Max Verevkin
committed