Petar Kapriš
da96368e0b
In exercise 2.17, there is an error with the test on hexlets site, which should be reported to them.
7 lines
182 B
Scheme
7 lines
182 B
Scheme
#lang sicp
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(define (last-pair list)
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(cond ((null? list) (error "Can't get last element of empty list"))
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((null? (cdr list)) list)
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(else (last-pair (cdr list)))))
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