16 lines
261 B
Markdown
16 lines
261 B
Markdown
* see lib/lib.lisp
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* (define fac (lambda (n) (if (== n 0) 1 (* n (fac (+ n -1))))))
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* macro
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```c
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(macro and (expr . rest)
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(if rest (list 'if expr (cons 'and rest)) expr))
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(and (== 1 1) (== 0 0) (if nil nil 1) (+ 100 100))
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(and ())
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```
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