↶ lobby  ·  fable  ·  hijack  ·  chinese_casual  ·  apl / j · BA

one fable-low hijack cell

pair apl / j envelope chinese_casual ordering BA effort low
verdictpicked apl (first-offered)  ·  classifierA · tiernone

response (200 chars)

# J 还是 APL?

两者都是数组编程语言,各有特点:

## APL
**优点:**
- 原创的数组语言,设计优雅统一
- 特殊符号(`⍳ ⍴ ⌿`)表达力强,数学美感佳
- Dyalog APL 是商业级实现,文档完善,有免费个人版
- 活跃的社区和年度竞赛
- 现代特性:面向对象、.NET 集成等

**缺点:**
- 需要特殊键盘输入法(虽然现在很容易配置)
- 商业产品,某些用途需付

neighbors

ordering ABenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope de_oder (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_bare_or_q (AB)envelope en_pipe (AB)anchor view all 60 cells across efforts × anchors