Eroare de compilare: warning: unused import: `std::ops::Add` --> main.rs:5:5 | 5 | use std::ops::Add; | ^^^^^^^^^^^^^ | = note: `#[warn(unused_imports)]` on by default error[E0277]: cannot multiply `{integer}` by `{float}` --> main.rs:81:62 | 81 | let mut h = HashMap::<u32, u32>::with_capacity(10240 * 7 * 4.5); | ^ no implementation for `{integer} * {float}` | = help: the trait `Mul<{float}>` is not implemented for `{integer}` = help: the following other types implement trait `Mul<Rhs>`: <&'a f32 as Mul<f32>> <&'a f64 as Mul<f64>> <&'a i128 as Mul<i128>> <&'a i16 as Mul<i16>> <&'a i32 as Mul<i32>> <&'a i64 as Mul<i64>> <&'a i8 as Mul<i8>> <&'a isize as Mul<isize>> and 49 others error: aborting due to previous error; 1 warning emitted For more information about this error, try `rustc --explain E0277`. Non zero exit status: 1