From d47d23ee8681b80e182083eaf31674dac092df0b Mon Sep 17 00:00:00 2001
From: Hariettemaina <hariettemaina@gmail.com>
Date: Thu, 25 May 2023 11:03:29 +0300
Subject: [PATCH] fixed the variable name to make vecs multiplied by 2

---
 exercises/quiz2.rs      | 2 +-
 exercises/vecs/vecs2.rs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/exercises/quiz2.rs b/exercises/quiz2.rs
index 23488ad4..52ff122d 100644
--- a/exercises/quiz2.rs
+++ b/exercises/quiz2.rs
@@ -18,7 +18,7 @@
 // - The output element is going to be a Vector of strings.
 // Execute `rustlings hint quiz2` or use the `hint` watch subcommand for a hint.
 
-// I AM NOT DONE
+
 
 pub enum Command {
     Uppercase,
diff --git a/exercises/vecs/vecs2.rs b/exercises/vecs/vecs2.rs
index 971a9f57..41c3f338 100644
--- a/exercises/vecs/vecs2.rs
+++ b/exercises/vecs/vecs2.rs
@@ -12,7 +12,7 @@ fn vec_loop(mut v: Vec<i32>) -> Vec<i32> {
     for element in v.iter_mut() {
         // TODO: Fill this up so that each element in the Vec `v` is
         // multiplied by 2.
-       *i *= 2; 
+       *element *= 2; 
     }
 
     // At this point, `v` should be equal to [4, 8, 12, 16, 20].
@@ -20,7 +20,7 @@ fn vec_loop(mut v: Vec<i32>) -> Vec<i32> {
 }
 
 fn vec_map(v: &Vec<i32>) -> Vec<i32> {
-    v.iter().map(|element| {
+    v.iter().map(|&num| {
         // TODO: Do the same thing as above - but instead of mutating the
         // Vec, you can just return the new number!
         num * 2