为什么julia的字符串拼接不用传统+符号，是出于何种考虑?技术分享MoHub发布于 2025-07-11 13:57:13查看 1过去326天Julia选择*而非+作为字符串连接符的原因： 为了语义一致性：+在数学中满足交换律（a+b == b+a），但字符串连接"a""b" ≠ "b""a"），而*常用于非交换操作（如矩阵乘法）；可以理解是Julia语言对数学操作符语义的严谨性要求 所属专栏：Syslab基础平台产品信息：Syslab科学计算环境科学计算 写回答 关注问题 点赞 0 踩 0 收藏 0
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