diff options
Diffstat (limited to 'exercises/clippy/clippy1.rs')
| -rw-r--r-- | exercises/clippy/clippy1.rs | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/exercises/clippy/clippy1.rs b/exercises/clippy/clippy1.rs index bdb5dd2..c5f84a9 100644 --- a/exercises/clippy/clippy1.rs +++ b/exercises/clippy/clippy1.rs @@ -8,10 +8,16 @@ // I AM NOT DONE +use std::f32; + fn main() { - let x = 1.2331f64; - let y = 1.2332f64; - if y != x { - println!("Success!"); - } + let pi = 3.14f32; + let radius = 5.00f32; + + let area = pi * f32::powi(radius, 2); + + println!( + "The area of a circle with radius {:.2} is {:.5}!", + radius, area + ) } |
