結果

問題 No.1298 OR XOR
ユーザー o2c
提出日時 2020-12-08 19:59:55
言語 Rust
(1.83.0 + proconio)
結果
TLE  
実行時間 -
コード長 2,704 bytes
コンパイル時間 12,468 ms
コンパイル使用メモリ 391,576 KB
実行使用メモリ 15,680 KB
最終ジャッジ日時 2024-09-17 21:00:04
合計ジャッジ時間 18,776 ms
ジャッジサーバーID
(参考情報)
judge4 / judge6
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample TLE * 1
other -- * 13
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

#![allow(unused_imports)]
use {std::cmp::*, std::collections::*, std::io::Write, std::ops::*};
#[allow(unused_macros)]
macro_rules !dbg {($($e :expr ) ,*) =>{#[cfg (debug_assertions ) ] $({let (e ,mut err ) =(stringify !($e ) ,std ::io ::stderr () ) ;writeln !(err ,"{}
    = {:?}" ,e ,$e ) .unwrap () } ) *} ;}
#[allow(unused_macros)]
macro_rules !min {($a :expr $(,) *) =>{{$a } } ;($a :expr ,$b :expr $(,) *) =>{{std ::cmp ::min ($a ,$b ) } } ;($a :expr ,$($rest :expr ) ,+$(,) *)
    =>{{std ::cmp ::min ($a ,min !($($rest ) ,+) ) } } ;}
#[allow(unused_macros)]
macro_rules !chmin {($base :expr ,$($cmps :expr ) ,+$(,) *) =>{{let cmp_min =min !($($cmps ) ,+) ;if $base >cmp_min {$base =cmp_min ;true } else
    {false } } } ;}
#[allow(unused_macros)]
macro_rules !max {($a :expr $(,) *) =>{{$a } } ;($a :expr ,$b :expr $(,) *) =>{{std ::cmp ::max ($a ,$b ) } } ;($a :expr ,$($rest :expr ) ,+$(,) *)
    =>{{std ::cmp ::max ($a ,max !($($rest ) ,+) ) } } ;}
#[allow(unused_macros)]
macro_rules !chmax {($base :expr ,$($cmps :expr ) ,+$(,) *) =>{{let cmp_max =max !($($cmps ) ,+) ;if $base <cmp_max {$base =cmp_max ;true } else
    {false } } } ;}
#[allow(dead_code)]
mod scanner {
use std;
use std::io::Read;
use std::str::FromStr;
use std::str::SplitWhitespace;
pub struct Scanner<'a> {
it: SplitWhitespace<'a>,
}
impl<'a> Scanner<'a> {
pub fn new(s: &'a String) -> Scanner<'a> {
Scanner {
it: s.split_whitespace(),
}
}
pub fn next<T: FromStr>(&mut self) -> T {
match self.it.next().unwrap().parse::<T>() {
Ok(v) => v,
_ => panic!("Scanner error"),
}
}
pub fn next_chars(&mut self) -> Vec<char> {
self.next::<String>().chars().collect()
}
pub fn next_vec<T: FromStr>(&mut self, len: usize) -> Vec<T> {
(0..len).map(|_| self.next()).collect()
}
}
pub fn read_string() -> String {
let mut s = String::new();
std::io::stdin().read_to_string(&mut s).unwrap();
s
}
}
fn main() {
let sc = scanner::read_string();
let mut sc = scanner::Scanner::new(&sc);
let out = std::io::stdout();
let mut out = std::io::BufWriter::new(out.lock());
let n: usize = sc.next();
let mut a = vec![0usize, 0, 0];
let mut i = 0usize;
let mut k = 1usize;
while k <= n {
if k & n != 0 {
a[i % 3] += k;
a[(i + 1) % 3] += k;
i += 1;
}
k >>= 1;
}
if a[2] == 0 {
writeln!(out, "-1 -1 -1").unwrap();
} else {
writeln!(out, "{} {} {}", a[0], a[1], a[2]).unwrap();
}
}
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