diff --git a/exercises/23_conversions/from_into.rs b/exercises/23_conversions/from_into.rs
index bc2783a30f..bdebcd6845 100644
--- a/exercises/23_conversions/from_into.rs
+++ b/exercises/23_conversions/from_into.rs
@@ -3,24 +3,27 @@
 // You can read more about it in the documentation:
 // https://doc.rust-lang.org/std/convert/trait.From.html
 
-#[derive(Debug)]
+use std::convert::{TryFrom, TryInto};
+use std::num::ParseIntError;
+
+#[derive(Debug, PartialEq)]
 struct Person {
     name: String,
     age: u8,
 }
 
-// We implement the Default trait to use it as a fallback when the provided
-// string is not convertible into a `Person` object.
-impl Default for Person {
-    fn default() -> Self {
-        Self {
-            name: String::from("John"),
-            age: 30,
-        }
-    }
+// We will use this error type for the `TryFrom` implementation.
+#[derive(Debug, PartialEq)]
+enum ParsePersonError {
+    // Incorrect number of fields
+    BadLen,
+    // Empty name field
+    NoName,
+    // Wrapped error from parse::<u8>()
+    ParseInt(ParseIntError),
 }
 
-// TODO: Complete this `From` implementation to be able to parse a `Person`
+// TODO: Complete this `TryFrom` implementation to be able to parse a `Person`
 // out of a string in the form of "Mark,20".
 // Note that you'll need to parse the age component into a `u8` with something
 // like `"4".parse::<u8>()`.
@@ -28,103 +31,86 @@ impl Default for Person {
 // Steps:
 // 1. Split the given string on the commas present in it.
 // 2. If the split operation returns less or more than 2 elements, return the
-//    default of `Person`.
+//    error `ParsePersonError::BadLen`.
 // 3. Use the first element from the split operation as the name.
-// 4. If the name is empty, return the default of `Person`.
+// 4. If the name is empty, return the error `ParsePersonError::NoName`.
 // 5. Parse the second element from the split operation into a `u8` as the age.
-// 6. If parsing the age fails, return the default of `Person`.
-impl From<&str> for Person {
-    fn from(s: &str) -> Self {}
+// 6. If parsing the age fails, return the error `ParsePersonError::ParseInt`.
+impl TryFrom<&str> for Person {
+    type Error = ParsePersonError;
+
+    fn try_from(s: &str) -> Result<Self, Self::Error> {}
 }
 
 fn main() {
-    // Use the `from` function.
-    let p1 = Person::from("Mark,20");
+    // Use the `try_from` function.
+    let p1 = Person::try_from("Mark,20");
     println!("{p1:?}");
 
-    // Since `From` is implemented for Person, we are able to use `Into`.
-    let p2: Person = "Gerald,70".into();
+    // Since `TryFrom` is implemented for Person, we are able to use `try_into`.
+    let p2: Result<Person, ParsePersonError> = "Gerald,70".try_into();
     println!("{p2:?}");
 }
 
 #[cfg(test)]
 mod tests {
     use super::*;
+    use ParsePersonError::*;
 
     #[test]
-    fn test_default() {
-        let dp = Person::default();
-        assert_eq!(dp.name, "John");
-        assert_eq!(dp.age, 30);
+    fn empty_input() {
+        assert_eq!(Person::try_from(""), Err(BadLen));
     }
 
     #[test]
-    fn test_bad_convert() {
-        let p = Person::from("");
+    fn good_input() {
+        let p = Person::try_from("John,32");
+        assert!(p.is_ok());
+        let p = p.unwrap();
         assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+        assert_eq!(p.age, 32);
     }
 
     #[test]
-    fn test_good_convert() {
-        let p = Person::from("Mark,20");
-        assert_eq!(p.name, "Mark");
-        assert_eq!(p.age, 20);
-    }
-
-    #[test]
-    fn test_bad_age() {
-        let p = Person::from("Mark,twenty");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn missing_age() {
+        assert!(matches!(Person::try_from("John,"), Err(ParseInt(_))));
     }
 
     #[test]
-    fn test_missing_comma_and_age() {
-        let p: Person = Person::from("Mark");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn invalid_age() {
+        assert!(matches!(Person::try_from("John,twenty"), Err(ParseInt(_))));
     }
 
     #[test]
-    fn test_missing_age() {
-        let p: Person = Person::from("Mark,");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn missing_comma_and_age() {
+        assert_eq!(Person::try_from("John"), Err(BadLen));
     }
 
     #[test]
-    fn test_missing_name() {
-        let p: Person = Person::from(",1");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn missing_name() {
+        assert_eq!(Person::try_from(",1"), Err(NoName));
     }
 
     #[test]
-    fn test_missing_name_and_age() {
-        let p: Person = Person::from(",");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn missing_name_and_age() {
+        assert!(matches!(Person::try_from(","), Err(NoName | ParseInt(_))));
     }
 
     #[test]
-    fn test_missing_name_and_invalid_age() {
-        let p: Person = Person::from(",one");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn missing_name_and_invalid_age() {
+        assert!(matches!(
+            Person::try_from(",one"),
+            Err(NoName | ParseInt(_)),
+        ));
     }
 
     #[test]
-    fn test_trailing_comma() {
-        let p: Person = Person::from("Mike,32,");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn trailing_comma() {
+        assert_eq!(Person::try_from("John,32,"), Err(BadLen));
     }
 
     #[test]
-    fn test_trailing_comma_and_some_string() {
-        let p: Person = Person::from("Mike,32,dog");
-        assert_eq!(p.name, "John");
-        assert_eq!(p.age, 30);
+    fn trailing_comma_and_some_string() {
+        assert_eq!(Person::try_from("John,32,man"), Err(BadLen));
     }
 }