結果
問題 | No.1017 Reiwa Sequence |
ユーザー | fukafukatani |
提出日時 | 2020-04-04 10:39:22 |
言語 | Rust (1.77.0) |
結果 |
WA
(最新)
J_TLE
(最初)
|
実行時間 | - |
コード長 | 2,201 bytes |
コンパイル時間 | 1,173 ms |
コンパイル使用メモリ | 155,128 KB |
実行使用メモリ | 107,220 KB |
最終ジャッジ日時 | 2023-09-16 05:29:47 |
合計ジャッジ時間 | 26,388 ms |
ジャッジサーバーID (参考情報) |
judge13 / judge12 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 93 ms
104,988 KB |
testcase_01 | WA | - |
testcase_02 | AC | 48 ms
104,988 KB |
testcase_03 | WA | - |
testcase_04 | AC | 55 ms
104,984 KB |
testcase_05 | AC | 71 ms
104,988 KB |
testcase_06 | AC | 60 ms
104,992 KB |
testcase_07 | AC | 54 ms
104,868 KB |
testcase_08 | AC | 48 ms
105,072 KB |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | WA | - |
testcase_34 | WA | - |
testcase_35 | AC | 295 ms
104,976 KB |
testcase_36 | AC | 345 ms
105,052 KB |
testcase_37 | WA | - |
testcase_38 | AC | 287 ms
104,992 KB |
testcase_39 | WA | - |
testcase_40 | WA | - |
testcase_41 | WA | - |
testcase_42 | WA | - |
testcase_43 | WA | - |
testcase_44 | AC | 252 ms
106,384 KB |
testcase_45 | WA | - |
testcase_46 | WA | - |
testcase_47 | WA | - |
testcase_48 | WA | - |
testcase_49 | AC | 333 ms
106,816 KB |
testcase_50 | AC | 258 ms
107,220 KB |
testcase_51 | AC | 40 ms
104,832 KB |
testcase_52 | WA | - |
testcase_53 | WA | - |
ソースコード
#![allow(unused_imports)] #![allow(non_snake_case)] use std::cmp::*; use std::collections::*; use std::io::Write; #[allow(unused_macros)] macro_rules! debug { ($($e:expr),*) => { #[cfg(debug_assertions)] $({ let (e, mut err) = (stringify!($e), std::io::stderr()); writeln!(err, "{} = {:?}", e, $e).unwrap() })* }; } fn get_idx(x: i64) -> usize { (x + 11 * 150000) as usize } fn main() { let n = read::<usize>(); let a = read_vec::<i64>(); let a = a.into_iter().take(22).collect::<Vec<_>>(); let mut dp = vec![None; 2 * 11 * 150000 + 1]; for i in 0..a.len() { for prev in -11 * 150000..11 * 150000 + 1 { if dp[get_idx(prev)] == None { continue; } let cand = prev + a[i]; if cand < 11 * 150000 && dp[get_idx(cand)] == None { dp[get_idx(cand)] = Some((Some(prev), i, 1)); } let cand = prev - a[i]; if cand > (-11 * 150000) && dp[get_idx(cand)] == None { dp[get_idx(cand)] = Some((Some(prev), i, -1)); } } if dp[get_idx(a[i])] == None { dp[get_idx(a[i])] = Some((None, i, 1)); } if dp[get_idx(-a[i])] == None { dp[get_idx(-a[i])] = Some((None, i, -1)); } } if dp[get_idx(0)] == None { println!("No"); } else { println!("Yes"); let mut answers = vec![0i64; n]; let mut cur = 0; loop { let (prev, i, sign) = dp[get_idx(cur)].unwrap(); answers[i] = a[i] * sign; if let Some(p) = prev { cur = p; } else { break; } } for i in 0..n - 1 { print!("{} ", answers[i]); } println!("{}", answers[n - 1]); } } fn read<T: std::str::FromStr>() -> T { let mut s = String::new(); std::io::stdin().read_line(&mut s).ok(); s.trim().parse().ok().unwrap() } fn read_vec<T: std::str::FromStr>() -> Vec<T> { read::<String>() .split_whitespace() .map(|e| e.parse().ok().unwrap()) .collect() }