View gist:e79035446492760322fd3c67910f695d
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View main.rs
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extern crate rand; | |
use rand::Rng; | |
fn main() { | |
let (a, b) = (rand::thread_rng().gen_range(1, 999999999), rand::thread_rng().gen_range(1, 999999999)); | |
println!("gcd {}", gcd(&a, &b)); // ランダムに生成した数値の最大公約数 | |
println!("gcd {}", gcd(&1071, &1029)); // 1071, 1029 の最大公約数 21 | |
} |
View main.rs
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use std::io::{stdout, BufWriter, Write}; | |
use rand::Rng; | |
const DDSK: i32 = 0b011101110111; | |
const MASK: i32 = 0b111111111111; | |
fn main() { | |
let ddsk = ["ドド", "スコ"]; | |
let mut rng = rand::thread_rng(); |