Literals/Floating point: Difference between revisions
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EXPONENT_DNUM [+-]?(({LNUM} | {DNUM}) [eE][+-]? {LNUM}) |
EXPONENT_DNUM [+-]?(({LNUM} | {DNUM}) [eE][+-]? {LNUM}) |
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</pre> |
</pre> |
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=={{header|Picat}}== |
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<pre>2.0 % normal float. Must have a decimal after the decimal point |
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-2.1 |
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2.01E3 % exponent can be E of e |
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2.01e3 |
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2.01E-3 |
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2.01e-3 |
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1_000_123.123_456 % underscores can be used for clarity |
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</pre> |
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Precision for floats is 15. (Integers has arbitrary precision.) |
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=={{header|PicoLisp}}== |
=={{header|PicoLisp}}== |
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