Merge branch 'main' into main

exercises/11_hashmaps/hashmaps3.rs

@@ -4,10 +4,11 @@
 // the form : "<team_1_name>,<team_2_name>,<team_1_goals>,<team_2_goals>"
 // Example: England,France,4,2 (England scored 4 goals, France 2).
 //
-// You have to build a scores table containing the name of the team, goals the
-// team scored, and goals the team conceded. One approach to build the scores
-// table is to use a Hashmap. The solution is partially written to use a
-// Hashmap, complete it to pass the test.
+// You have to build a scores table containing the name of the team, the total
+// number of goals the team scored, and the total number of goals the team 
+// conceded. One approach to build the scores table is to use a Hashmap. 
+// The solution is partially written to use a Hashmap, 
+// complete it to pass the test.
 //
 // Make me pass the tests!
 //

exercises/23_conversions/from_into.rs

@@ -24,7 +24,8 @@ impl Default for Person {
     }
 }
 
-// Your task is to complete this implementation in order for the line `let p =
+
+// Your task is to complete this implementation in order for the line `let p1 =
 // Person::from("Mark,20")` to compile. Please note that you'll need to parse the
 // age component into a `usize` with something like `"4".parse::<usize>()`. The
 // outcome of this needs to be handled appropriately.
@@ -43,8 +44,7 @@ impl Default for Person {
 // I AM NOT DONE
 
 impl From<&str> for Person {
-    fn from(s: &str) -> Person {
-    }
+    fn from(s: &str) -> Person {}
 }
 
 fn main() {
@@ -127,14 +127,14 @@ mod tests {
     #[test]
     fn test_trailing_comma() {
         let p: Person = Person::from("Mike,32,");
-        assert_eq!(p.name, "Mike");
-        assert_eq!(p.age, 32);
+        assert_eq!(p.name, "John");
+        assert_eq!(p.age, 30);
     }
 
     #[test]
     fn test_trailing_comma_and_some_string() {
-        let p: Person = Person::from("Mike,32,man");
-        assert_eq!(p.name, "Mike");
-        assert_eq!(p.age, 32);
+        let p: Person = Person::from("Mike,32,dog");
+        assert_eq!(p.name, "John");
+        assert_eq!(p.age, 30);
     }
 }