結果

問題 No.2623 Room Allocation
ユーザー Moss_LocalMoss_Local
提出日時 2024-02-09 22:25:54
言語 Rust
(1.77.0 + proconio)
結果
AC  
実行時間 64 ms / 2,000 ms
コード長 6,080 bytes
コンパイル時間 11,031 ms
コンパイル使用メモリ 404,592 KB
実行使用メモリ 15,896 KB
最終ジャッジ日時 2024-09-28 15:40:27
合計ジャッジ時間 13,045 ms
ジャッジサーバーID
(参考情報)
judge3 / judge5
このコードへのチャレンジ
(要ログイン)

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
6,816 KB
testcase_03 AC 0 ms
6,820 KB
testcase_04 AC 1 ms
6,816 KB
testcase_05 AC 1 ms
6,820 KB
testcase_06 AC 23 ms
6,820 KB
testcase_07 AC 24 ms
6,816 KB
testcase_08 AC 24 ms
6,820 KB
testcase_09 AC 24 ms
6,816 KB
testcase_10 AC 14 ms
11,264 KB
testcase_11 AC 12 ms
11,264 KB
testcase_12 AC 7 ms
6,816 KB
testcase_13 AC 8 ms
6,816 KB
testcase_14 AC 57 ms
15,896 KB
testcase_15 AC 27 ms
6,816 KB
testcase_16 AC 8 ms
6,816 KB
testcase_17 AC 1 ms
6,820 KB
testcase_18 AC 27 ms
6,816 KB
testcase_19 AC 25 ms
6,820 KB
testcase_20 AC 26 ms
6,816 KB
testcase_21 AC 27 ms
6,820 KB
testcase_22 AC 21 ms
6,816 KB
testcase_23 AC 12 ms
6,820 KB
testcase_24 AC 27 ms
6,816 KB
testcase_25 AC 23 ms
6,820 KB
testcase_26 AC 3 ms
6,816 KB
testcase_27 AC 64 ms
12,080 KB
testcase_28 AC 25 ms
8,608 KB
testcase_29 AC 14 ms
7,384 KB
testcase_30 AC 61 ms
9,956 KB
testcase_31 AC 5 ms
6,820 KB
testcase_32 AC 13 ms
8,704 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: variable does not need to be mutable
   --> src/main.rs:226:13
    |
226 |         let mut p: i64 = s.next().unwrap().parse().unwrap();
    |             ----^
    |             |
    |             help: remove this `mut`
    |
    = note: `#[warn(unused_mut)]` on by default

ソースコード

diff #

// -*- coding:utf-8-unix -*-
// #![feature(map_first_last)]
#![allow(dead_code)]
#![allow(unused_imports)]
#![allow(unused_macros)]
// use core::num;
use std::cmp::*;
use std::fmt::*;
use std::hash::*;
use std::iter::FromIterator;
use std::*;
use std::{cmp, collections, fmt, io, iter, ops, str};
const INF: i64 = 1223372036854775807;
const UINF: usize = INF as usize;
const LINF: i64 = 2147483647;
const INF128: i128 = 1223372036854775807000000000000;
const MOD1: i64 = 1000000007;
const MOD9: i64 = 998244353;
const MOD: i64 = MOD9;
// const MOD: i64 = MOD2;
const UMOD: usize = MOD as usize;
const M_PI: f64 = 3.14159265358979323846;

// use proconio::input;
// const MOD: i64 = INF;

use cmp::Ordering::*;
use std::collections::*;

use std::io::stdin;
use std::io::stdout;
use std::io::Write;

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

macro_rules! vp {
    // vector print separate with space
    ($x:expr) => {
        println!(
            "{}",
            $x.iter()
                .map(|x| x.to_string())
                .collect::<Vec<_>>()
                .join(" ")
        );
    };
}

macro_rules! d {
    ($x:expr) => {
        eprintln!("{:?}", $x);
    };
}
macro_rules! yn {
    ($val:expr) => {
        if $val {
            println!("Yes");
        } else {
            println!("No");
        }
    };
}

macro_rules! map{
    // declear btreemap
    ($($key:expr => $val:expr),*) => {
        {
            let mut map = ::std::collections::BTreeMap::new();
            $(
                map.insert($key, $val);
            )*
            map
        }
    };
}

macro_rules! set{
    // declear btreemap
    ($($key:expr),*) => {
        {
            let mut set = ::std::collections::BTreeSet::new();
            $(
                set.insert($key);
            )*
            set
        }
    };
}

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 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(),
    )
}

#[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(),
    )
}

#[allow(dead_code)]
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(),
    )
}

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 read_imat(h: usize) -> Vec<Vec<i64>> {
    (0..h).map(|_| read_vec()).collect()
}
fn read_cmat(h: usize) -> Vec<Vec<char>> {
    (0..h).map(|_| read::<String>().chars().collect()).collect()
}

fn solve() {
    let (n, x, y) = readuuu();
    let m = x + y;
    let mut data = vec![(0, 0, 0); x + y];
    for i in 0..n {
        let mut s = String::new();
        std::io::stdin().read_line(&mut s).unwrap();
        let mut s = s.split_whitespace();
        let mut p: i64 = s.next().unwrap().parse().unwrap();
        let c = s.next().unwrap().parse::<char>().unwrap();
        if c == 'A' {
            data[i % m].0 += p;
            data[i % m].1 += p
        } else {
            data[i % m].0 -= p;
            data[i % m].2 += p
        }
    }
    data.sort();
    data.reverse();
    let mut res = 0;
    for i in 0..x {
        res += data[i].1;
    }
    for i in x..m {
        res += data[i].2;
    }
    p!(res);
    return;
}
0