Decimal floating point number to binary: Difference between revisions
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m →version 1: changed wording and whitespace in the REXX section header. |
Add Factor example |
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-5 => -101.0 => -5.0 |
-5 => -101.0 => -5.0 |
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-0.25 => -0.01 => -0.25 |
-0.25 => -0.01 => -0.25 |
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</pre> |
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=={{header|Factor}}== |
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<lang factor>USING: interpolate io kernel math.parser sequences ; |
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: bin>dec ( x -- y ) |
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number>string "0b${}p0" interpolate>string string>number ; |
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23.34375 dup >bin |
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1011.11101 dup bin>dec [ [I ${} => ${}I] nl ] 2bi@</lang> |
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{{out}} |
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<pre> |
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23.34375 => 1.011101011p4 |
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1011.11101 => 11.90625 |
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</pre> |
</pre> |
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