add a note to the README about this being a tutorial for an ancient version of Rust

[rust-101.git] / solutions / src / main.rs

diff --git a/solutions/src/main.rs b/solutions/src/main.rs
index 8afd81ceea094bbea7764ed48b6d012200a5cf86..daafe089bd72eba6acdce127fa04c456155fd1a8 100644 (file)
--- a/solutions/src/main.rs
+++ b/solutions/src/main.rs
@@ -1,8 +1,16 @@
+// This crate contains solutions to *some* of the exercises, and it bundles
+// the projects that span multiple parts together in one file per project.
+// It is not always up-to-date with the code in the actual course, and mainly
+// serves as draft board for new parts or exercises.
+

 extern crate docopt;
 
 pub mod bigint;
 pub mod vec;
 pub mod rgrep;
 extern crate docopt;
 
 pub mod bigint;
 pub mod vec;
 pub mod rgrep;

+pub mod callbacks;
+pub mod counter;
+pub mod list;

 
 pub fn main() {
     rgrep::main();
 
 pub fn main() {
     rgrep::main();