update mutability example

2022-02-09 23:47:36 +01:00 · 2022-02-09 23:47:36 +01:00 · bbd8bbf571
commit bbd8bbf571
parent 4dd8b4b715
1 changed files with 3 additions and 3 deletions
--- a/ch045.jl
+++ b/ch045.jl
@ -198,10 +198,10 @@ r2(model)
 model.mm
-x = [3, 1, 2]
+x = [3, 1, 3, 2]
-sort(x)
+unique(x)
 x
-sort!(x)
+unique!(x)
 x
 empty_field!(nt, i) = empty!(nt[i])