举报
It means digits that are not zero. For example:
0.01, 0.001 and 0.00010 all have 1 non-zero digit.
0.101 and 11000 both have 2 non-zero digits.
发表回复
手机版|ChaseDream|GMT+8, 2025-2-8 21:33 京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号
ChaseDream 论坛
© 2003-2023 ChaseDream.com. All Rights Reserved.