Converting a string array into a number array

2021 2 13
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更新时间：2021 2 13
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KALYAN ACHARJYA
KALYAN ACHARJYA 2021-2-13
编辑：KALYAN ACHARJYA 2021-2-13

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#Edited
num_str='123456789'
num_str - '0'
Result:
ans =
1 2 3 4 5 6 7 8 9

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dzix design
dzix design 2021-2-13
Thanks sir 🙏🏼. You just saved me much time in a coding problem
dzix design
dzix design 2021-2-13
May l have your WhatsApp number Sir?
KALYAN ACHARJYA
KALYAN ACHARJYA 2021-2-13
编辑：KALYAN ACHARJYA 2021-2-13
Available in the profile description, but I rarely reply to unknown.
:)
Jan
Jan 2021-2-13
The is no reason to apply num2str(), when the variable is a CHAR vector already. Easier:
num_str = '123456789'
result = num_str - '0'
KALYAN ACHARJYA
KALYAN ACHARJYA 2021-2-13
Yes sir @Jan Thanks, In day time, I have answered a similar question, which first required changing num2str, so I used it here by mistake.
Your teaching is very valuable, thank you and much appreciation

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