diff options
Diffstat (limited to 'exercises/12_options/options3.rs')
| -rw-r--r-- | exercises/12_options/options3.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/exercises/12_options/options3.rs b/exercises/12_options/options3.rs new file mode 100644 index 0000000..23c15ea --- /dev/null +++ b/exercises/12_options/options3.rs @@ -0,0 +1,21 @@ +// options3.rs +// +// Execute `rustlings hint options3` or use the `hint` watch subcommand for a +// hint. + +// I AM NOT DONE + +struct Point { + x: i32, + y: i32, +} + +fn main() { + let y: Option<Point> = Some(Point { x: 100, y: 200 }); + + match y { + Some(p) => println!("Co-ordinates are {},{} ", p.x, p.y), + _ => panic!("no match!"), + } + y; // Fix without deleting this line. +} |
