Submission #68317565


Source Code Expand

function Main(inputText) {
    /** @type {String[][]} - スペース区切りと改行区切りをそのまま2次元配列に変えた状態 */
    const input = inputText.trim().split("\n").map(row => row.split(" "));
    /* ==== 本体 ==== */
    const S = input[0][0];
    // 部分文字列全列挙
    let max = 0;
    for (let l = 0; l < S.length; l++) {
        for (let r = l; r < S.length; r++) {
            const t = S.substring(l, r + 1);
            const fillingRate = (() => {
                if (t.length >= 3 && t[0] === "t" && t[t.length - 1] === "t") {
                    const x = Array.from(t).filter(n => n === "t").length;
                    return (x - 2) / (t.length - 2);
                } else {
                    return 0;
                }
            })();
            if (fillingRate > max) {
                max = fillingRate;
            }
        }
    }
    console.log(max);
}
/* ==== これを書かないといけないらしい ==== */
Main(require("fs").readFileSync("/dev/stdin", "utf8"));

Submission Info

Submission Time
Task B - You're a teapot
User AXT_AyaKoto
Language JavaScript (Node.js 18.16.1)
Score 200
Code Size 1063 Byte
Status AC
Exec Time 359 ms
Memory 48512 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 64
Set Name Test Cases
Sample 00-sample-01.txt, 00-sample-02.txt, 00-sample-03.txt
All 00-sample-01.txt, 00-sample-02.txt, 00-sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 01-20.txt, 01-21.txt, 01-22.txt, 01-23.txt, 01-24.txt, 01-25.txt, 01-26.txt, 01-27.txt, 01-28.txt, 01-29.txt, 01-30.txt, 01-31.txt, 01-32.txt, 01-33.txt, 01-34.txt, 01-35.txt, 01-36.txt, 01-37.txt, 01-38.txt, 01-39.txt, 01-40.txt, 01-41.txt, 01-42.txt, 01-43.txt, 01-44.txt, 01-45.txt, 01-46.txt, 01-47.txt, 01-48.txt, 01-49.txt, 01-50.txt, 01-51.txt, 01-52.txt, 01-53.txt, 01-54.txt, 01-55.txt, 01-56.txt, 01-57.txt, 01-58.txt, 01-59.txt, 01-60.txt, 01-61.txt
Case Name Status Exec Time Memory
00-sample-01.txt AC 39 ms 42984 KiB
00-sample-02.txt AC 39 ms 42984 KiB
00-sample-03.txt AC 39 ms 42740 KiB
01-01.txt AC 38 ms 42664 KiB
01-02.txt AC 38 ms 42704 KiB
01-03.txt AC 39 ms 42656 KiB
01-04.txt AC 39 ms 42720 KiB
01-05.txt AC 39 ms 42664 KiB
01-06.txt AC 39 ms 42748 KiB
01-07.txt AC 39 ms 42692 KiB
01-08.txt AC 38 ms 42576 KiB
01-09.txt AC 39 ms 42712 KiB
01-10.txt AC 38 ms 42748 KiB
01-11.txt AC 38 ms 42628 KiB
01-12.txt AC 39 ms 42628 KiB
01-13.txt AC 39 ms 42792 KiB
01-14.txt AC 39 ms 42580 KiB
01-15.txt AC 40 ms 42576 KiB
01-16.txt AC 42 ms 44276 KiB
01-17.txt AC 359 ms 48512 KiB
01-18.txt AC 41 ms 43260 KiB
01-19.txt AC 44 ms 47000 KiB
01-20.txt AC 40 ms 43476 KiB
01-21.txt AC 45 ms 47304 KiB
01-22.txt AC 41 ms 43344 KiB
01-23.txt AC 41 ms 43116 KiB
01-24.txt AC 41 ms 43532 KiB
01-25.txt AC 45 ms 47272 KiB
01-26.txt AC 40 ms 43372 KiB
01-27.txt AC 39 ms 43144 KiB
01-28.txt AC 46 ms 47300 KiB
01-29.txt AC 45 ms 47372 KiB
01-30.txt AC 39 ms 43260 KiB
01-31.txt AC 40 ms 43424 KiB
01-32.txt AC 41 ms 43428 KiB
01-33.txt AC 41 ms 43812 KiB
01-34.txt AC 39 ms 43148 KiB
01-35.txt AC 39 ms 43140 KiB
01-36.txt AC 45 ms 47640 KiB
01-37.txt AC 45 ms 47620 KiB
01-38.txt AC 39 ms 43264 KiB
01-39.txt AC 40 ms 43200 KiB
01-40.txt AC 45 ms 47892 KiB
01-41.txt AC 45 ms 47728 KiB
01-42.txt AC 40 ms 43156 KiB
01-43.txt AC 41 ms 43468 KiB
01-44.txt AC 48 ms 46360 KiB
01-45.txt AC 47 ms 46128 KiB
01-46.txt AC 40 ms 43144 KiB
01-47.txt AC 41 ms 43524 KiB
01-48.txt AC 47 ms 46396 KiB
01-49.txt AC 47 ms 46348 KiB
01-50.txt AC 40 ms 42984 KiB
01-51.txt AC 45 ms 47608 KiB
01-52.txt AC 41 ms 43736 KiB
01-53.txt AC 48 ms 46352 KiB
01-54.txt AC 41 ms 43140 KiB
01-55.txt AC 46 ms 48140 KiB
01-56.txt AC 45 ms 47620 KiB
01-57.txt AC 41 ms 43396 KiB
01-58.txt AC 40 ms 43024 KiB
01-59.txt AC 45 ms 47420 KiB
01-60.txt AC 40 ms 43496 KiB
01-61.txt AC 46 ms 47840 KiB