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  1. function c = vcmp(a, b)
  2. 	a = str2double(strsplit(a, '.'));
  3. 	b = str2double(strsplit(b, '.'));
  4. 	w = max([numel(a) numel(b)]) + 1;
  5. 	a(w) = b(w) = 0;
  6. 	s = sign(a - b);
  7. 	c = s(find(s ~= 0 | [false(1, w-1) true], 1));
  8. end
  9. vcmp('0.1.2', '0.0')
  10. vcmp('1.2.3', '1.3')
  11. vcmp('0.0.0', '0.0')
  12. vcmp('10.0', '9.1')
Success #stdin #stdout 0.25s 411712KB
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stdin
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Standard input is empty
stdout
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ans =  1
ans = -1
ans = 0
ans =  1
https://ideone.com/xh4Cj4
language:
Octave (octave 4.4.1)
created:
5 years ago
visibility:
secret

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