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authormo8it <mo8it@proton.me>2024-06-26 14:47:57 +0200
committermo8it <mo8it@proton.me>2024-06-26 14:47:57 +0200
commit25b5686dd2ab2e3d5a228a71e9631c50ea50fffe (patch)
treec2557c05375a701e9ebd4b747425c2de8cd0c478 /exercises/12_options
parenta91888e79e69e04e57c2049cdf940a70201e1d6e (diff)
options3 solution
Diffstat (limited to 'exercises/12_options')
-rw-r--r--exercises/12_options/options3.rs13
1 files changed, 8 insertions, 5 deletions
diff --git a/exercises/12_options/options3.rs b/exercises/12_options/options3.rs
index 5b70a79..4cedb51 100644
--- a/exercises/12_options/options3.rs
+++ b/exercises/12_options/options3.rs
@@ -1,14 +1,17 @@
+#[derive(Debug)]
struct Point {
x: i32,
y: i32,
}
fn main() {
- let y: Option<Point> = Some(Point { x: 100, y: 200 });
+ let optional_point = Some(Point { x: 100, y: 200 });
- match y {
- Some(p) => println!("Co-ordinates are {},{} ", p.x, p.y),
- _ => panic!("no match!"),
+ // TODO: Fix the compiler error by adding something to this match statement.
+ match optional_point {
+ Some(p) => println!("Co-ordinates are {},{}", p.x, p.y),
+ _ => panic!("No match!"),
}
- y; // Fix without deleting this line.
+
+ println!("{optional_point:?}"); // Don't change this line.
}