shrinking characters with condition

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Mohamuud hassan
Mohamuud hassan 2015-5-22
编辑： James Tursa 2015-5-22
hello all; i have limit of 1200 letters, i want to check first, if entering text is less then 250 then don't shrink and direct process it, but if it greater then 250 shrink that into groups and process first 250
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Star Strider
Star Strider 2015-5-22
How do you define a ‘group’? If a ‘group’ is a word, how do you decide what to keep?

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James Tursa
James Tursa 2015-5-22
编辑：James Tursa 2015-5-22
E.g., using a for loop to subdivide the entered text string into groups of 250 characters each (is that what you want?):
n = numel(entered_text);
for k=1:250:n
process_text = entered_text(k:min(k+249,n));
% process the string in process_text
end

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