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solution to exercise 02_04

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David Doblas Jiménez 2024-06-13 17:04:21 +02:00
parent 211f23cea4
commit f91cc0089a
1 changed files with 3 additions and 1 deletions
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4
exercises/02_basic_calculator/04_panics/src/lib.rs
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@ -2,7 +2,9 @@
/// calculate the average speed of the journey. /// calculate the average speed of the journey.
fn speed(start: u32, end: u32, time_elapsed: u32) -> u32 { fn speed(start: u32, end: u32, time_elapsed: u32) -> u32 {
// TODO: Panic with a custom message if `time_elapsed` is 0 // TODO: Panic with a custom message if `time_elapsed` is 0
if time_elapsed == 0 {
panic!("The journey took no time at all, that's impossible!");
}
(end - start) / time_elapsed (end - start) / time_elapsed
} }