結果
問題 |
No.3073 Fraction Median
|
ユーザー |
|
提出日時 | 2025-03-21 23:17:09 |
言語 | Rust (1.83.0 + proconio) |
結果 |
AC
|
実行時間 | 247 ms / 2,500 ms |
コード長 | 1,584 bytes |
コンパイル時間 | 25,406 ms |
コンパイル使用メモリ | 383,760 KB |
実行使用メモリ | 35,448 KB |
最終ジャッジ日時 | 2025-03-21 23:17:40 |
合計ジャッジ時間 | 18,655 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge7 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 2 |
other | AC * 18 |
ソースコード
#[allow(unused_imports)] use std::{ cell::RefCell, convert::{Infallible, TryFrom, TryInto as _}, fmt::{self, Debug, Display, Formatter,}, fs::{File}, hash::{Hash, Hasher}, iter::{Product, Sum}, marker::PhantomData, ops::{Add, AddAssign, Sub, SubAssign, Div, DivAssign, Mul, MulAssign, Neg, RangeBounds}, str::{FromStr, SplitWhitespace}, sync::{atomic::{self, AtomicU32, AtomicU64}, Once}, collections::{*, btree_map::Range}, mem::{swap}, cmp::{self, Reverse, Ordering, Eq, PartialEq, PartialOrd}, thread::LocalKey, f64::consts::PI, time::Instant, rc::Rc, ptr::null_mut, io::{self, stdin, Read, read_to_string, BufWriter, BufReader, stdout, Write}, }; #[allow(unused_imports)] use proconio::{input, input_interactive, marker::{*}}; #[allow(unused_imports)] //use rand::{thread_rng, Rng, seq::SliceRandom}; #[allow(unused_imports)] //use ac_library::{*}; #[allow(dead_code)] const INF: i64 = 1<<61; #[allow(dead_code)] const MOD: i64 = 998244353; #[allow(dead_code)] const D: [(usize, usize); 4] = [(1, 0), (0, 1), (!0, 0), (0, !0)]; pub fn modulo(x: i64, y: i64)->i64{ (x%y+y)%y } pub fn gcd(a: i64, b: i64)->i64{ if b==0{ a } else { gcd(b, modulo(a, b)) } } //use proconio::fastout; //#[fastout] fn main() { input! { n: usize, mut c: [i64; n], } c.sort(); let (mut a, mut b) = (0, 1); for i in 0..n-1{ let (x, y) = (c[i], c[i+1]); if a*y < x*b{ let g = gcd(x, y); (a, b) = (x/g, y/g); } } println!("{} {}", a, b); }