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JS 函数定义和调用 | 编程之禅 #19

Open wangjunstf opened 3 years ago

wangjunstf commented 3 years ago

https://www.wangjunblogs.com/2021/08/25/js-han-shu-ding-yi-he-diao-yong/

函数定义1234567function abs(x) { if (x >= 0) { return x; } else { return -x; }}