#748336 (Rust) No.1884 Sequence

提出ソース

結果

問題	No.1884 Sequence
ユーザー	Moss_Local
提出日時	2022-03-25 21:29:23
言語	Rust (1.77.0 + proconio)
結果	RE
実行時間	-
コード長	5,810 bytes
コンパイル時間	12,800 ms
コンパイル使用メモリ	404,484 KB
実行使用メモリ	9,888 KB
最終ジャッジ日時	2024-10-14 05:19:39
合計ジャッジ時間	16,089 ms
ジャッジサーバーID （参考情報）	judge3 / judge2

このコードへのチャレンジ
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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 6,816 KB
testcase_01	AC	1 ms 6,816 KB
testcase_02	AC	1 ms 6,820 KB
testcase_03	RE	-
testcase_04	AC	1 ms 6,820 KB
testcase_05	AC	1 ms 6,816 KB
testcase_06	AC	1 ms 6,816 KB
testcase_07	AC	1 ms 6,820 KB
testcase_08	AC	1 ms 6,820 KB
testcase_09	AC	1 ms 6,820 KB
testcase_10	AC	104 ms 8,868 KB
testcase_11	AC	106 ms 8,864 KB
testcase_12	WA	-
testcase_13	WA	-
testcase_14	AC	13 ms 6,816 KB
testcase_15	AC	66 ms 7,968 KB
testcase_16	AC	121 ms 9,764 KB
testcase_17	AC	37 ms 7,840 KB
testcase_18	AC	35 ms 7,712 KB
testcase_19	AC	44 ms 8,120 KB
testcase_20	AC	54 ms 7,840 KB
testcase_21	AC	36 ms 6,820 KB
testcase_22	AC	57 ms 6,820 KB
testcase_23	AC	123 ms 9,888 KB
testcase_24	AC	122 ms 9,636 KB
testcase_25	AC	101 ms 8,864 KB
testcase_26	AC	102 ms 8,868 KB
testcase_27	RE	-
testcase_28	AC	6 ms 6,816 KB
testcase_29	AC	9 ms 6,816 KB
testcase_30	AC	9 ms 6,816 KB
testcase_31	AC	43 ms 6,820 KB
testcase_32	AC	98 ms 8,740 KB
testcase_33	AC	24 ms 8,104 KB
testcase_34	AC	23 ms 8,196 KB
testcase_35	AC	8 ms 6,816 KB
testcase_36	AC	20 ms 6,816 KB
testcase_37	AC	25 ms 8,288 KB
testcase_38	AC	22 ms 7,400 KB
testcase_39	AC	11 ms 6,820 KB
testcase_40	AC	12 ms 6,816 KB
testcase_41	AC	84 ms 8,228 KB
testcase_42	AC	96 ms 9,252 KB

権限があれば一括ダウンロードができます

コンパイルメッセージ

warning: unnecessary parentheses around type
  --> src/main.rs:75:15
   |
75 | fn readi() -> (i64) {
   |               ^   ^
   |
   = note: `#[warn(unused_parens)]` on by default
help: remove these parentheses
   |
75 - fn readi() -> (i64) {
75 + fn readi() -> i64 {
   |

warning: unused variable: `i`
   --> src/main.rs:217:9
    |
217 |     for i in 0..n {
    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
    |
    = note: `#[warn(unused_variables)]` on by default

warning: variable does not need to be mutable
   --> src/main.rs:185:9
    |
185 |     let mut vec: Vec<usize> = read_vec();
    |         ----^^^
    |         |
    |         help: remove this `mut`
    |
    = note: `#[warn(unused_mut)]` on by default

ソースコード

raw source code

// -*- coding:utf-8-unix -*-
// #![feature(map_first_last)]
#![allow(dead_code)]
#![allow(unused_imports)]
#![allow(unused_macros)]
use std::any::Any;
use std::cmp::Ordering::*;
use std::collections::*;
use std::convert::*;
use std::convert::{From, Into};
use std::error::Error;
use std::f64::consts::PI;
use std::fmt::Debug;
use std::fmt::Display;
use std::fs::File;
use std::hash::Hash;
use std::io::prelude::*;
use std::io::*;
use std::iter::Filter;
use std::marker::Copy;
use std::mem::*;
use std::ops::Bound::*;
use std::ops::RangeBounds;
use std::ops::{Add, Mul, Neg, Sub};
use std::process;
use std::slice::from_raw_parts;
use std::str;
use std::vec;

const INF: i64 = 1223372036854775807;
const UINF: usize = INF as usize;
// const FINF: f64 = 122337203685.0;
const LINF: i64 = 2147483647;
const FINF: f64 = LINF as f64;
const INF128: i128 = 1223372036854775807000000000000;
const MOD: i64 = 1000000007;
// const MOD: i64 = 998244353;

const MPI: f64 = 3.14159265358979323846264338327950288f64;
// const MOD: i64 = INF;

const UMOD: usize = MOD as usize;
use std::cmp::*;
use std::collections::*;
use std::io::stdin;
use std::io::stdout;
use std::io::Write;

macro_rules! p {
    ($x:expr) => {
        println!("{}", $x);
    };
}
macro_rules! d {
    ($x:expr) => {
        println!("{:?}", $x);
    };
}

// use str::Chars;

fn main() {
    solve();
}

// use str::Chars;
#[allow(dead_code)]
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()
}

#[allow(dead_code)]
fn readi() -> (i64) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    iter.next().unwrap().parse::<i64>().unwrap()
}

#[allow(dead_code)]
fn read_vec<T: std::str::FromStr>() -> Vec<T> {
    read::<String>()
        .split_whitespace()
        .map(|e| e.parse().ok().unwrap())
        .collect()
}
#[allow(dead_code)]
fn read_mat<T: std::str::FromStr>(n: u32) -> Vec<Vec<T>> {
    (0..n).map(|_| read_vec()).collect()
}

#[allow(dead_code)]
fn readii() -> (i64, i64) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<i64>().unwrap(),
        iter.next().unwrap().parse::<i64>().unwrap(),
    )
}

fn readff() -> (f64, f64) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<f64>().unwrap(),
        iter.next().unwrap().parse::<f64>().unwrap(),
    )
}

#[allow(dead_code)]
fn readiii() -> (i64, i64, i64) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<i64>().unwrap(),
        iter.next().unwrap().parse::<i64>().unwrap(),
        iter.next().unwrap().parse::<i64>().unwrap(),
    )
}
#[allow(dead_code)]
fn readuu() -> (usize, usize) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<usize>().unwrap(),
        iter.next().unwrap().parse::<usize>().unwrap(),
    )
}

fn readcc() -> (char, char) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<char>().unwrap(),
        iter.next().unwrap().parse::<char>().unwrap(),
    )
}

fn readuuu() -> (usize, usize, usize) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<usize>().unwrap(),
        iter.next().unwrap().parse::<usize>().unwrap(),
        iter.next().unwrap().parse::<usize>().unwrap(),
    )
}
#[allow(dead_code)]
fn readiiii() -> (i64, i64, i64, i64) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<i64>().unwrap(),
        iter.next().unwrap().parse::<i64>().unwrap(),
        iter.next().unwrap().parse::<i64>().unwrap(),
        iter.next().unwrap().parse::<i64>().unwrap(),
    )
}

#[allow(dead_code)]
fn readuuuu() -> (usize, usize, usize, usize) {
    let mut str = String::new();
    let _ = stdin().read_line(&mut str).unwrap();
    let mut iter = str.split_whitespace();
    (
        iter.next().unwrap().parse::<usize>().unwrap(),
        iter.next().unwrap().parse::<usize>().unwrap(),
        iter.next().unwrap().parse::<usize>().unwrap(),
        iter.next().unwrap().parse::<usize>().unwrap(),
    )
}

fn solve() {
    let n: usize = read();
    let mut vec: Vec<usize> = read_vec();
    let mut v = vec![];
    let mut cnt = 0;
    let mut st = BTreeSet::new();
    let mut mult = false;
    for i in 0..n {
        if vec[i] == 0 {
            cnt += 1;
        } else {
            v.push(vec[i]);
            if st.contains(&vec[i]) {
                mult = true;
            }
            st.insert(vec[i]);
        }
    }
    v.sort();
    let mut mi = UINF;
    for i in 0..v.len() - 1 {
        mi = min(mi, v[i + 1] - v[i]);
    }
    if st.len() == 1 {
        p!("Yes");
        return;
    }
    if mult {
        p!("No");
        return;
    }
    let mut x = v[0];
    let mut d = vec![];

    for i in 0..n {
        if st.contains(&x) {
            //nop
        } else {
            if cnt == 0 {
                // d!((v, x, mi));
                p!("No");
                return;
            }
            cnt -= 1;
        }
        d.push(x);
        x += mi;
    }
    p!("Yes");

    return;
}

yukicoder

結果

テストケース

コンパイルメッセージ

ソースコード