Literals/Floating point: Difference between revisions
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There are other options for the '''format''' BIF to force any number of digits before and/or after the decimal point, and/or specifying the number of digits in the exponent. <br><br>
=={{header|RPL}}==
Floating point numbers exist only in decimal format. They can be entered using the scientific format: <code>3.1416E2</code> is equivalent to <code>314.16</code>.
Display can be forced to <code>SCI</code>entific or "<code>ENG</code>ineering" format (the exponent being a multiple of 3), with a defined number of digits after the decimal point of the mantissa:
1: { 123.45 0.012345 }
3 SCI
1: { 1.235E+02 1.245E-02 }
3 ENG
1: { 123.5E0 12.45E-3 }
=={{header|Ruby}}==
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