From 4af39ccfdea24ffce76bdbe421e49812d480e059 Mon Sep 17 00:00:00 2001
From: "David E. Perez Negron R." <david@nethunters.xyz>
Date: Sat, 4 Nov 2023 13:03:25 -0600
Subject: [PATCH] hashmaps done

---
 exercises/hashmaps/hashmaps1.rs |  5 +++--
 exercises/hashmaps/hashmaps2.rs |  5 ++++-
 exercises/hashmaps/hashmaps3.rs | 30 +++++++++++++++++++++++++++++-
 3 files changed, 36 insertions(+), 4 deletions(-)

diff --git a/exercises/hashmaps/hashmaps1.rs b/exercises/hashmaps/hashmaps1.rs
index 80829ea..c7adfa4 100644
--- a/exercises/hashmaps/hashmaps1.rs
+++ b/exercises/hashmaps/hashmaps1.rs
@@ -11,18 +11,19 @@
 // Execute `rustlings hint hashmaps1` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
 
 use std::collections::HashMap;
 
 fn fruit_basket() -> HashMap<String, u32> {
-    let mut basket = // TODO: declare your hash map here.
+    let mut basket = HashMap::new();  // TODO: declare your hash map here.
 
     // Two bananas are already given for you :)
     basket.insert(String::from("banana"), 2);
 
     // TODO: Put more fruits in your basket here.
 
+    basket.insert(String::from("apple"), 3);
+    basket.insert(String::from("mango"), 5);
     basket
 }
 
diff --git a/exercises/hashmaps/hashmaps2.rs b/exercises/hashmaps/hashmaps2.rs
index a592569..25139f1 100644
--- a/exercises/hashmaps/hashmaps2.rs
+++ b/exercises/hashmaps/hashmaps2.rs
@@ -14,7 +14,6 @@
 // Execute `rustlings hint hashmaps2` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
 
 use std::collections::HashMap;
 
@@ -40,7 +39,11 @@ fn fruit_basket(basket: &mut HashMap<Fruit, u32>) {
         // TODO: Insert new fruits if they are not already present in the
         // basket. Note that you are not allowed to put any type of fruit that's
         // already present!
+        if fruit == Fruit::Banana || fruit == Fruit::Pineapple {
+            basket.insert(fruit, 1);
+        }
     }
+
 }
 
 #[cfg(test)]
diff --git a/exercises/hashmaps/hashmaps3.rs b/exercises/hashmaps/hashmaps3.rs
index 08e977c..fc0c8b2 100644
--- a/exercises/hashmaps/hashmaps3.rs
+++ b/exercises/hashmaps/hashmaps3.rs
@@ -14,7 +14,6 @@
 // Execute `rustlings hint hashmaps3` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
 
 use std::collections::HashMap;
 
@@ -39,6 +38,35 @@ fn build_scores_table(results: String) -> HashMap<String, Team> {
         // will be the number of goals conceded from team_2, and similarly
         // goals scored by team_2 will be the number of goals conceded by
         // team_1.
+        let mut team_1 = Team{
+            goals_scored: team_1_score,
+            goals_conceded: team_2_score
+        };
+
+        let mut team_2 = Team{
+            goals_scored: team_2_score,
+            goals_conceded: team_1_score
+        };
+
+        match scores.get(&team_1_name) {
+            None => {scores.insert(team_1_name, team_1);},
+                
+            Some(t) => {
+                team_1.goals_scored += t.goals_scored;
+                team_1.goals_conceded += t.goals_conceded; 
+                scores.insert(team_1_name, team_1);
+            }
+        };
+
+        match scores.get(&team_2_name) {
+            None => {scores.insert(team_2_name, team_2);},
+                
+            Some(t) => {
+                team_2.goals_scored += t.goals_scored;
+                team_2.goals_conceded += t.goals_conceded; 
+                scores.insert(team_2_name, team_2);
+            }
+        };
     }
     scores
 }