Convert that real number into an integer.
This function changes the number to an integer. Real numbers are changed to integers by truncating everything after the decimal point; no attempt is made to round off the number.
Examples
| Code | Returns |
|---|---|
| (fix 3) | 3 |
| (fix pi) | 3 |
| (fix 7.999) | 7 |
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Programming Overview of LISP (LISt Processing) Language
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