2 files changed, 3 insertions, 2 deletions
diff --git a/exercises/05_vecs/vecs1.rs b/exercises/05_vecs/vecs1.rs
index 68e1aff..aa4b64c 100644
--- a/exercises/05_vecs/vecs1.rs
+++ b/exercises/05_vecs/vecs1.rs
@@ -3,7 +3,7 @@ fn array_and_vec() -> ([i32; 4], Vec<i32>) {
 
     // TODO: Create a vector called `v` which contains the exact same elements as in the array `a`.
     // Use the vector macro.
-    // let v = ???;
+    let v = vec![10, 20, 30, 40];
 
     (a, v)
 }
diff --git a/exercises/05_vecs/vecs2.rs b/exercises/05_vecs/vecs2.rs
index 0c99626..636f0a7 100644
--- a/exercises/05_vecs/vecs2.rs
+++ b/exercises/05_vecs/vecs2.rs
@@ -1,9 +1,10 @@
 fn vec_loop(input: &[i32]) -> Vec<i32> {
     let mut output = Vec::new();
 
-    for element in input {
+    for element in input.iter() {
         // TODO: Multiply each element in the `input` slice by 2 and push it to
         // the `output` vector.
+        output.push(element * 2);
     }
 
     output