結果
| 問題 | No.627 ランダムウォークの軌跡 |
| ユーザー |
 manta1130
|
| 提出日時 | 2021-03-17 20:12:11 |
| 言語 | Rust (1.77.0 + proconio) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 5,052 bytes |
| コンパイル時間 | 15,627 ms |
| コンパイル使用メモリ | 399,600 KB |
| 実行使用メモリ | 6,944 KB |
| 最終ジャッジ日時 | 2024-04-27 12:37:43 |
| 合計ジャッジ時間 | 14,450 ms |
|
ジャッジサーバーID （参考情報） |
judge1 / judge4 |
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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 | 1 ms
6,812 KB |
| testcase_01 | WA | - |
| testcase_02 | AC | 1 ms
6,944 KB |
| testcase_03 | AC | 1 ms
6,944 KB |
| testcase_04 | AC | 1 ms
6,944 KB |
| testcase_05 | AC | 1 ms
6,944 KB |
| testcase_06 | AC | 1 ms
6,940 KB |
| testcase_07 | AC | 1 ms
6,940 KB |
| testcase_08 | AC | 1 ms
6,940 KB |
| testcase_09 | WA | - |
| testcase_10 | AC | 1 ms
6,944 KB |
| testcase_11 | AC | 1 ms
6,940 KB |
| testcase_12 | AC | 0 ms
6,940 KB |
| testcase_13 | WA | - |
| testcase_14 | AC | 1 ms
6,940 KB |
| testcase_15 | WA | - |
| testcase_16 | AC | 1 ms
6,940 KB |
| testcase_17 | AC | 1 ms
6,940 KB |
| testcase_18 | AC | 1 ms
6,940 KB |
| testcase_19 | WA | - |
| testcase_20 | AC | 1 ms
6,940 KB |
| testcase_21 | AC | 0 ms
6,940 KB |
| testcase_22 | AC | 1 ms
6,944 KB |
| testcase_23 | WA | - |
| testcase_24 | AC | 1 ms
6,940 KB |
| testcase_25 | AC | 1 ms
6,940 KB |
| testcase_26 | AC | 1 ms
6,940 KB |
| testcase_27 | WA | - |
| testcase_28 | AC | 1 ms
6,940 KB |
| testcase_29 | WA | - |
| testcase_30 | WA | - |
| testcase_31 | AC | 1 ms
6,940 KB |
| testcase_32 | WA | - |
コンパイルメッセージ
warning: unused attribute `macro_export`
--> src/main.rs:52:5
|
52 | #[macro_export]
| ^^^^^^^^^^^^^^^
|
note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `thread_local`
--> src/main.rs:53:5
|
53 | thread_local! {
| ^^^^^^^^^^^^
= note: `#[warn(unused_attributes)]` on by default
warning: function `func` is never used
--> src/main.rs:6:4
|
6 | fn func(two: usize, five: usize, now: usize, res: &mut BTreeSet<usize>) {
| ^^^^
|
= note: `#[warn(dead_code)]` on by default
ソースコード
#[allow(unused_imports)]
use std::io::{stdout, BufWriter, Write};
use std::collections::BTreeSet;
fn func(two: usize, five: usize, now: usize, res: &mut BTreeSet<usize>) {
if res.contains(&now) {
return;
}
res.insert(now);
if two == 0 && five == 0 {
return;
}
if two != 0 {
func(two - 1, five, now * 2, res);
}
if five != 0 {
func(two, five - 1, now * 5, res);
}
}
fn main() {
let out = stdout();
let mut out = BufWriter::new(out.lock());
inputv! {
n:usize,
}
let mut t = input_vector_row::<isize>(n);
t.insert(0, 0);
for i in 0..n - 1 {
if (t[i] - t[i + 1]).abs() == 0 && (t[i] - t[i + 1]).abs() >= 2 {
writeln!(out, "F").unwrap();
return;
}
}
writeln!(out, "T").unwrap();
}
//https://github.com/manta1130/competitive-template-rs
use input::*;
pub mod input {
use std::cell::RefCell;
use std::io;
pub const SPLIT_DELIMITER: char = ' ';
pub use std::io::prelude::*;
#[macro_export]
thread_local! {
pub static INPUT_BUFFER:RefCell<std::collections::VecDeque<String>>=RefCell::new(std::collections::VecDeque::new());
}
#[macro_export]
macro_rules! input_internal {
($x:ident : $t:ty) => {
INPUT_BUFFER.with(|p| {
if p.borrow().len() == 0 {
let temp_str = input_line_str();
let mut split_result_iter = temp_str
.split(SPLIT_DELIMITER)
.map(|q| q.to_string())
.collect::<std::collections::VecDeque<_>>();
p.borrow_mut().append(&mut split_result_iter)
}
});
let mut buf_split_result = String::new();
INPUT_BUFFER.with(|p| buf_split_result = p.borrow_mut().pop_front().unwrap());
let $x: $t = buf_split_result.parse().unwrap();
};
(mut $x:ident : $t:ty) => {
INPUT_BUFFER.with(|p| {
if p.borrow().len() == 0 {
let temp_str = input_line_str();
let mut split_result_iter = temp_str
.split(SPLIT_DELIMITER)
.map(|q| q.to_string())
.collect::<std::collections::VecDeque<_>>();
p.borrow_mut().append(&mut split_result_iter)
}
});
let mut buf_split_result = String::new();
INPUT_BUFFER.with(|p| buf_split_result = p.borrow_mut().pop_front().unwrap());
let mut $x: $t = buf_split_result.parse().unwrap();
};
}
#[macro_export]
macro_rules! inputv {
($i:ident : $t:ty) => {
input_internal!{$i : $t}
};
(mut $i:ident : $t:ty) => {
input_internal!{mut $i : $t}
};
($i:ident : $t:ty $(,)*) => {
input_internal!{$i : $t}
};
(mut $i:ident : $t:ty $(,)*) => {
input_internal!{mut $i : $t}
};
(mut $i:ident : $t:ty,$($q:tt)*) => {
input_internal!{mut $i : $t}
inputv!{$($q)*}
};
($i:ident : $t:ty,$($q:tt)*) => {
input_internal!{$i : $t}
inputv!{$($q)*}
};
}
pub fn input_all() {
INPUT_BUFFER.with(|p| {
if p.borrow().len() == 0 {
let mut temp_str = String::new();
std::io::stdin().read_to_string(&mut temp_str).unwrap();
let mut split_result_iter = temp_str
.split_whitespace()
.map(|q| q.to_string())
.collect::<std::collections::VecDeque<_>>();
p.borrow_mut().append(&mut split_result_iter)
}
});
}
pub fn input_line_str() -> String {
let mut s = String::new();
io::stdin().read_line(&mut s).unwrap();
s.trim().to_string()
}
#[allow(clippy::match_wild_err_arm)]
pub fn input_vector<T>() -> Vec<T>
where
T: std::str::FromStr,
{
let mut v: Vec<T> = Vec::new();
let s = input_line_str();
let split_result = s.split(SPLIT_DELIMITER);
for z in split_result {
let buf = match z.parse() {
Ok(r) => r,
Err(_) => panic!("Parse Error",),
};
v.push(buf);
}
v
}
#[allow(clippy::match_wild_err_arm)]
pub fn input_vector_row<T>(n: usize) -> Vec<T>
where
T: std::str::FromStr,
{
let mut v = Vec::with_capacity(n);
for _ in 0..n {
let buf = match input_line_str().parse() {
Ok(r) => r,
Err(_) => panic!("Parse Error",),
};
v.push(buf);
}
v
}
pub trait ToCharVec {
fn to_charvec(&self) -> Vec<char>;
}
impl ToCharVec for String {
fn to_charvec(&self) -> Vec<char> {
self.to_string().chars().collect::<Vec<_>>()
}
}
}