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Change hardcoded vector update to a for loop #1833

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merged 2 commits into from
Feb 20, 2024
Merged

Change hardcoded vector update to a for loop #1833

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554e887
change hardcoded vector update to a for loop
jcvicelli Feb 20, 2024
ce05936
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mgeisler Feb 20, 2024
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6 changes: 3 additions & 3 deletions src/references/exercise.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -25,9 +25,9 @@ fn magnitude(vector: &[f64; 3]) -> f64 {
/// Change the magnitude of the vector to 1.0 without changing its direction.
fn normalize(vector: &mut [f64; 3]) {
let mag = magnitude(vector);
vector[0] /= mag;
vector[1] /= mag;
vector[2] /= mag;
for item in vector {
*item /= mag;
}
}

// ANCHOR: main
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