update

2026-05-21 12:48:42 +08:00
parent f8818ca639
commit cb005286fc
16 changed files with 813 additions and 4 deletions
@@ -6,6 +6,15 @@ format:
 ---


+```{r}
+#| include: false
+#| cache: false
+lang <- "cn"
+require(tidyverse)
+require(learnr)
+knitr::opts_chunk$set(echo = TRUE)
+```
+
 ```{r}
 #| echo: false
 source("../../coding/_common.R")