Created
March 19, 2015 16:37
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| ;; -*- lexical-binding: t; -*- | |
| (defun test9 () | |
| (let ((a '(10))) | |
| (setcar a (* 2 (car a))) | |
| a)) | |
| (test9) ; 20 | |
| (test9) ; 40 | |
| (test9) ; 80 |
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