how to read a letter from a string in a cell?
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how to read a letter from a string in a cell?
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dpb
2017-5-8
Just as in any other cell addressing; use the indexed addressing mode--
>> whos s % just happened to be in workspace at the moment...
Name Size Bytes Class Attributes
s 222x1 16706 cell
>> s(1) % the first cell
ans =
'-40.01'
>> s{1} % the first cell content
ans =
-40.01
>> s{1}(4) % the fourth character in the cell content..
ans =
.
>>
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