Remove zeros from a number

2020 6 4
1 个回答
回答已采纳
更新时间：2020 6 4
10 次查看（30 天）

0 个投票

Hi,
I want to preform calculations with a number excluding the zeros. The number is entered in a textbox so it's totally random.
for example, the user enters 2000, so can I extract 2 from this? Or say user enters 100000, can I extract only the non zero digit?
Thanks,
Rana

请先登录，再回答此问题。

 采纳的回答

Image Analyst
Image Analyst 2020-6-4
编辑：Image Analyst 2020-6-4

0 个投票

Just get the edit box contents and set the 0's to nulls:
editBoxContents = handles.edit1.String;
editBoxContents(editBoxContents == '0') == []
If you want the number, just add
theNumber = str2double(editBoxContents);

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 MATLAB 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by