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The '''within''' primitive checks if an integer/character <code>i</code> is in the range defined by a two element vector <code>a</code>. |
The '''within''' primitive checks if an integer/character <code>i</code> is in the range defined by a two element vector <code>a</code>. |
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== K7 == |
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<pre> |
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</pre> |
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== K4 == |
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In K4<ref>https://code.kx.com/q/ref/within/</ref>, the range is inclusive of both the first and the second element. |
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== References == |
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Revision as of 12:41, 11 August 2021
Within
i within a
The within primitive checks if an integer/character i is in the range defined by a two element vector a.
K7
In K7+, the range is inclusive of first element and exclusive of the second element.
1 within 1 3 1 3 within 1 3 0 "a" within "az" 1 "a" within "cz" 0
K4
In K4[1], the range is inclusive of both the first and the second element.