Crate number_utils

number-utils

A calculation crate.

Examples

use number_utils::NumberUtils;

let n: u32 = 6;

assert_eq!(n.factorial(), 720);
assert_eq!(n.permutation(3), 120);
assert_eq!(n.combination(3), 20);

assert_eq!(10_u32.factorial().digits(), 7);

Re-exports

• pub use crate::bigint::*;

Modules

• bigint

Traits

• NumberUtils

Functions

• pascals_triangle
  Implementation of the Pascal’s triangle.