如何在命令行打印出变量的数值？比如变量a赋值为3，如何打印出a的值，例如：this is 3技术分享MoHub发布于 2025-06-25 23:27:42查看 1过去342天变量前添加转义符“$”即可，例如以下代码： 复制a = [32,22,33] println("this is $(a[2])") 返回结果为： this is 22 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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