printed out an unsorted array

src/main.rs

@@ -1,13 +1,27 @@
 fn main() {
     println!("Hello, world!");
 
-    //
+    // Array to use
-}
+    let test_array : [i32; 6] = [5, 35, 4, 8, 1, 2];
-
-//Takes in an array, and returns a sorted array
-fn selection_sort() {
 
+    print!("Here are the values of the array, unsorted: ");
+    for n in test_array {
+        print!("{}, ", n);
+    }
 
 }
 
-fn random_array(size : u32) -> 
+//selection_sort : implementation of selection sort
+//Takes in an array, and returns a sorted array usin
+//the selection sort algorithm
+
+// Im going to assume that all functions take in immutable params
+// Which is nice... but are they references?
+
+//No. Rust is strictly pass by value on default.
+// => we must pass a reference to the array
+fn selection_sort(unsorted_array : &mut [i32]) {
+
+
+
+}