member wcmatch某种程序上相互替代
正如repeat foreach mapcar均可用while来写,在某种程序上,member wcmatch相互替代;;判断SCore是否为"1" "2" "3"
(setq SCore "4")
(member SCore (list "1" "2" "3"));方法一
(wcmatch SCore "1,2,3");方法二
(or (= SCore "1")(= SCore "2")(= SCore "3"));方法三 (<= "1" SCore "3") (vl-some '(lambda(x) (= x SCore)) '("1" "2" "3")) 看不懂看不懂 (<= "1" "11" "3") 在SCore值比较明确的情况下,如对话框返回值,V长老的判断还是可用的。 还可用Vl-positⅰOn 菜卷鱼 发表于 2022-5-16 15:12
(vl-some '(lambda(x) (= x SCore)) '("1" "2" "3"))
效率!!!!!! (assoc SCore '(("1") ("2") ("3")))
页:
[1]