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@stibear
Last active August 29, 2015 13:55
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> (define (circular-list? x)
(and (pair? x)
(let rec ((lst (cdr x)))
(cond ((not (pair? lst)) #f)
((null? lst) #f)
((eq? x lst) #t)
(else (rec (cdr lst)))))))
* * * *
.git/ .travis.yml Makefile etc/ lib/ t/
.gitignore AUTHORS README.md extlib/ piclib/ tools/
.gitmodules LICENSE bin/ include/ src/
*
.git/ .travis.yml Makefile etc/ lib/ t/
.gitignore AUTHORS README.md extlib/ piclib/ tools/
.gitmodules LICENSE bin/ include/ src/
*
.git/ .travis.yml Makefile etc/ lib/ t/
.gitignore AUTHORS README.md extlib/ piclib/ tools/
.gitmodules LICENSE bin/ include/ src/
compilation error: invalid expression given
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