println with debug trait

1 files changed, 2 insertions, 0 deletions

diff --git a/5.2/src/main.rs b/5.2/src/main.rs
index 105db94..3b4cad5 100644
--- a/5.2/src/main.rs
+++ b/5.2/src/main.rs
@@ -72,6 +72,7 @@ fn area(dimensions: (u32, u32)) -> u32 {
 }
 */
 
+#[derive(Debug)]
 struct Rectangle {
     width: u32,
     height: u32,
@@ -82,6 +83,7 @@ fn main() {
         width: 30,
         height: 50,
     };
+    println!("rect1 is {rect1:?}");
     println!(
         "The area of the rectangle is {} square pixels.",
         area(&rect1)