How can I split a word to parts?

2015 1 20
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更新时间：2015 1 20
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Hi all, Well I want to split a word into parts for example I have sentence a='Hello World', and I want to b='llo', How can I do such thing?

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Azzi Abdelmalek
Azzi Abdelmalek 2015-1-20
Your question is not enough clear
Giorgi
Giorgi 2015-1-20
well I have a sentence that contains two words for example 'Hello World', I need a function that will give me an output for example b that would contain the last three letter of the first word. P.S Thanks for your response:)
Stephen23
Stephen23 2015-1-20
编辑：Stephen23 2015-1-20
Where do you want to split the words: at space characters, after the first n characters, the n final characters, after any doubled characters, two digits before any vowel character, or one of a million other rules that could explain your example output string?
Your description is inadequate.
Giorgi
Giorgi 2015-1-20
I want to split at the first space character, well anyway for any sentence I want that function's output should be equal to the last three letter of the first word for a given sentence.

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Ilham Hardy
Ilham Hardy 2015-1-20

1 个投票

thres = 3; %three last character of first word
a = 'Hello World';
b = strtok(a);
b = b(end-(thres-1):end);

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