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RBE primitives tuples activity 2

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This commit is contained in:
Dan Buch 2021-09-11 13:28:22 -04:00
parent cabb0a9eab
commit 20531d1154
Signed by: meatballhat
GPG Key ID: 9685130D8B763EA7
1 changed files with 7 additions and 0 deletions
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7
rustbyexample/primitives/primitives_tuples.rs
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@ -14,6 +14,10 @@ impl fmt::Display for Matrix {
} }
} }
fn transpose(m: Matrix) -> Matrix {
Matrix(m.0, m.2, m.1, m.3)
}
fn main() { fn main() {
let long_tuple = ( let long_tuple = (
1u8, 2u16, 3u32, 4u64, -1i8, -2i16, -3i32, -4i64, 0.1f32, 0.2f64, 'a', true, 1u8, 2u16, 3u32, 4u64, -1i8, -2i16, -3i32, -4i64, 0.1f32, 0.2f64, 'a', true,
@ -42,4 +46,7 @@ fn main() {
let matrix = Matrix(1.1, 1.2, 2.1, 2.2); let matrix = Matrix(1.1, 1.2, 2.1, 2.2);
println!("{:?}", matrix); println!("{:?}", matrix);
println!("{}", matrix); println!("{}", matrix);
println!("Matrix:\n{}", matrix);
println!("Transpose:\n{}", transpose(matrix));
} }