Calculating number in a string

3 次查看（过去 30 天）
Ben Hischar
Ben Hischar 2021-8-30
编辑： Ben Hischar 2021-9-5
SampleText.txt
file = 'SampleText.txt';
any assitance would be much appriciated, thanks.

请先登录，再回答此问题。

采纳的回答

Wan Ji
Wan Ji 2021-8-30
Then do following code
for i = 1:1:nLines
fprintf('%d: %s\n',i,fileStr{i})
end
fprintf('This file has %d lines', nLines)

更多回答（1 个）

Mathieu NOE
Mathieu NOE 2021-8-30
hello
you can add these lines to your code :
for ci = 1:nLines
if size(fileStr{ci})>0
disp([num2str(ci) ' : ' fileStr{ci}]);
end
end
  1 个评论
Mathieu NOE
Mathieu NOE 2021-8-30
FYI, the if statement line is to not display empty cells , but if you wish to have it, just remove that statement;
all the best

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 MATLAB 的更多信息

标签

产品


版本

R2021a

Community Treasure Hunt

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

Start Hunting!

Translated by