updated README.md with references

Cargo.lock

@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "sorting-algos"
+version = "0.1.0"

README.md

@@ -1,3 +1,5 @@
 # sorting-algos
 
 Implementing sorting algorithms in Rust to learn the language.
+
+Learning solely via (Rust By Example)[https://doc.rust-lang.org/rust-by-example/]

src/main.rs

@@ -1,3 +1,13 @@
 fn main() {
     println!("Hello, world!");
+
+    //
 }
+
+//Takes in an array, and returns a sorted array
+fn selection_sort() {
+
+
+}
+
+fn random_array(size : u32) ->