結果

問題 No.1926 Sequence of Remainders
ユーザー kenichikenichi
提出日時 2023-08-16 17:07:24
言語 Rust
(1.77.0)
結果
AC  
実行時間 167 ms / 2,000 ms
コード長 5,070 bytes
コンパイル時間 4,592 ms
コンパイル使用メモリ 141,892 KB
実行使用メモリ 4,380 KB
最終ジャッジ日時 2023-08-16 17:07:39
合計ジャッジ時間 12,486 ms
ジャッジサーバーID
（参考情報） 		judge14 / judge11
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
4,380 KB
testcase_01 AC 123 ms
4,376 KB
testcase_02 AC 123 ms
4,376 KB
testcase_03 AC 125 ms
4,376 KB
testcase_04 AC 121 ms
4,376 KB
testcase_05 AC 124 ms
4,376 KB
testcase_06 AC 155 ms
4,380 KB
testcase_07 AC 133 ms
4,376 KB
testcase_08 AC 133 ms
4,376 KB
testcase_09 AC 132 ms
4,376 KB
testcase_10 AC 132 ms
4,376 KB
testcase_11 AC 135 ms
4,376 KB
testcase_12 AC 132 ms
4,376 KB
testcase_13 AC 167 ms
4,380 KB
testcase_14 AC 135 ms
4,380 KB
testcase_15 AC 130 ms
4,376 KB
testcase_16 AC 134 ms
4,380 KB
testcase_17 AC 131 ms
4,380 KB
testcase_18 AC 131 ms
4,380 KB
testcase_19 AC 132 ms
4,380 KB
testcase_20 AC 156 ms
4,376 KB
testcase_21 AC 130 ms
4,376 KB
testcase_22 AC 132 ms
4,376 KB
testcase_23 AC 131 ms
4,380 KB
testcase_24 AC 132 ms
4,376 KB
testcase_25 AC 131 ms
4,380 KB
testcase_26 AC 135 ms
4,376 KB
testcase_27 AC 132 ms
4,376 KB
testcase_28 AC 131 ms
4,376 KB
testcase_29 AC 134 ms
4,376 KB
testcase_30 AC 131 ms
4,376 KB
testcase_31 AC 132 ms
4,380 KB
testcase_32 AC 133 ms
4,376 KB
testcase_33 AC 130 ms
4,376 KB
testcase_34 AC 139 ms
4,380 KB
testcase_35 AC 157 ms
4,376 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
  --> Main.rs:19:13
   |
19 |         let mut n: usize = itr.next().unwrap().parse().unwrap();
   |             ----^
   |             |
   |             help: remove this `mut`
   |
   = note: `#[warn(unused_mut)]` on by default

warning: variable does not need to be mutable
  --> Main.rs:20:13
   |
20 |         let mut m: usize = itr.next().unwrap().parse().unwrap();
   |             ----^
   |             |
   |             help: remove this `mut`

warning: variable does not need to be mutable
  --> Main.rs:21:13
   |
21 |         let mut k: usize = itr.next().unwrap().parse().unwrap();
   |             ----^
   |             |
   |             help: remove this `mut`

warning: unused `Result` that must be used
  --> Main.rs:17:9
   |
17 |         io::stdin().read_line(&mut s);
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: this `Result` may be an `Err` variant, which should be handled
   = note: `#[warn(unused_must_use)]` on by default

warning: 4 warnings emitted

ソースコード

diff # 

use std::io;
//use std::str::FromStr;
/*
const LOW_CASE_ALPHABET: [char; 26] = [
    'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's',
    't', 'u', 'v', 'w', 'x', 'y', 'z',
];
*/

fn main() {
    let mut n = String::new();
    io::stdin().read_line(&mut n).ok();
    let n: usize = n.trim().parse().unwrap();

    for _ in 0..n {
        let mut s = String::new();
        io::stdin().read_line(&mut s);
        let mut itr = s.trim().split_whitespace();
        let mut n: usize = itr.next().unwrap().parse().unwrap();
        let mut m: usize = itr.next().unwrap().parse().unwrap();
        let mut k: usize = itr.next().unwrap().parse().unwrap();
        let a = k % m;
        println!("{}", if a < m - n { a } else { 0 });
    }
}

/*
pub fn ctoi(c: char) -> isize {
    let n = c as isize - '0' as isize;

    return n;
}

pub fn stoi(c: String) -> isize {
    let n = c.parse::<isize>().unwrap();

    return n;
}

pub fn find_char(sentence: Vec<char>, target: char, start: isize) -> isize {
    for _i in start as usize..sentence.len() {
        if sentence[_i] == target {
            return _i as isize;
        }
    }
    return -1;
}

pub fn hex_to_binary_2(hex_string: String, x: u32) -> Option<String> {
    match i64::from_str_radix(&hex_string, x) {
        Ok(decimal) => Some(format!("{}", decimal)),
        Err(_) => None,
    }
}

pub fn hex_to_binary(hex_string: &str, x: u32) -> Option<String> {
    match i64::from_str_radix(hex_string, x) {
        Ok(decimal) => Some(format!("{}", decimal)),
        Err(_) => None,
    }
}

pub fn my_floor(x: f64) -> f64 {
    let rounded = (x * 1000.0).floor() / 1000.0;

    rounded
}

pub fn upper_lower(x: char) -> char {
    let result: char;

    if x.is_uppercase() {
        result = x.to_ascii_lowercase();
    } else if x.is_lowercase() {
        result = x.to_ascii_uppercase();
    } else {
        result = x;
    }

    result
}

pub fn maxf_2(x: f64, y: f64) -> f64 {
    let result;

    if x >= y {
        result = x;
    } else {
        result = y;
    }

    result
}

pub fn max_2(x: isize, y: isize) -> isize {
    let result;

    if x >= y {
        result = x;
    } else {
        result = y;
    }

    result
}

pub fn max_u_2(x: usize, y: usize) -> usize {
    let result;

    if x >= y {
        result = x;
    } else {
        result = y;
    }

    result
}

pub fn min_u_2(x: usize, y: usize) -> usize {
    let result;

    if x <= y {
        result = x;
    } else {
        result = y;
    }

    result
}

pub fn min_2(x: isize, y: isize) -> isize {
    let result;

    if x >= y {
        result = y;
    } else {
        result = x;
    }

    result
}

pub fn min_2_i32(x: i32, y: i32) -> i32 {
    let result;

    if x >= y {
        result = y;
    } else {
        result = x;
    }

    result
}

pub fn max_3(x: isize, y: isize, z: isize) -> isize {
    let result;
    if x >= y && y >= z {
        result = x;
    } else if x >= z && z >= y {
        result = x;
    } else if y >= x && x >= z {
        result = y;
    } else if y >= z && z >= x {
        result = y;
    } else if z >= x && x >= y {
        result = z;
    } else {
        result = z;
    }

    result
}

pub fn max_u_3(x: usize, y: usize, z: usize) -> usize {
    let result;
    if x >= y && y >= z {
        result = x;
    } else if x >= z && z >= y {
        result = x;
    } else if y >= x && x >= z {
        result = y;
    } else if y >= z && z >= x {
        result = y;
    } else if z >= x && x >= y {
        result = z;
    } else {
        result = z;
    }

    result
}

pub fn min_3(x: isize, y: isize, z: isize) -> isize {
    let result;
    if x <= y && y <= z {
        result = x;
    } else if x <= z && z <= y {
        result = x;
    } else if y <= x && x <= z {
        result = y;
    } else if y <= z && z <= x {
        result = y;
    } else if z <= x && x <= y {
        result = z;
    } else {
        result = z;
    }

    result
}

pub fn min_u_3(x: usize, y: usize, z: usize) -> usize {
    let result;
    if x <= y && y <= z {
        result = x;
    } else if x <= z && z <= y {
        result = x;
    } else if y <= x && x <= z {
        result = y;
    } else if y <= z && z <= x {
        result = y;
    } else if z <= x && x <= y {
        result = z;
    } else {
        result = z;
    }

    result
}

pub fn read_text() -> String {
    let mut word = String::new();
    std::io::stdin().read_line(&mut word).ok();
    let answer = word.trim().to_string();

    answer
}

pub fn read_array() -> Vec<char> {
    let array: String = read();
    let chars: Vec<char> = array.trim().chars().collect::<Vec<char>>();
    chars
}

pub fn read<T: FromStr>() -> T {
    let stdin = stdin();
    let stdin = stdin.lock();
    let token: String = stdin
        .bytes()
        .map(|c| c.expect("failed to read char") as char)
        .skip_while(|c| c.is_whitespace())
        .take_while(|c| !c.is_whitespace())
        .collect();
    token.parse().ok().expect("failed to parse token")
}
*/
0