Submission #4120186


Source Code Expand

// imos-method
function main(input) {
    "use strict";
    const args = input.split("\n");
    const N = +args[0];
    const SE = args.slice(1).filter((value) => value);

    const roundedStartEndList = SE.map((value) => value.split("-")).map((values) => {
        const start = +values[0].substring(0, 2) * 60 +
            parseInt(+values[0].substring(values[0].length - 2) / 5,
                10) * 5;
        const end = +values[1].substring(0, 2) * 60 +
            Math.ceil(+values[1].substring(values[1].length - 2) / 5) * 5;

        return [start, end];
    });

    // imos
    let timeline = (new Array(24 * 60 + 1)).fill(0);
    for (const startEnd of roundedStartEndList) {
        timeline[startEnd[0]] += 1;
        timeline[startEnd[1] + 1] -= 1;
    }
    const imos = ((timeline, sum) => {
        return timeline.map((value) => {
            sum += value;
            return sum;
        });
    })(timeline, 0);
    // decode
    const output = ((imos) => {
        let output = "";
        let isStart = false;
        imos.map((value, idx, arr) => {
            if (!isStart && value > 0) {
                isStart = true;
                output += sprintTime(idx);
            } else if (isStart && value <= 0) {
                isStart = false;
                output += "-" + sprintTime(idx - 1) + '\n';
            } else if (isStart && idx === imos.length - 1) {
                output += "-" + "2400";
            }
        });
        return output;
    })(imos);

    console.log(output.trim());

    function sprintTime(value) {
        const hours = parseInt(value / 60, 10);
        let minutes = 0
        if (hours < 24) {
            minutes = value - hours * 60;
        }
        return sprintZeroPad(hours, 2) + sprintZeroPad(minutes, 2);
    }

    function sprintZeroPad(s, degits) {
        return ("0".repeat(degits) + s).slice(-degits);
    }
}
main(require("fs").readFileSync("/dev/stdin", "utf8"));

Submission Info

Submission Time
Task D - 感雨時刻の整理
User bagpack
Language JavaScript (node.js v5.12)
Score 100
Code Size 2010 Byte
Status AC
Exec Time 131 ms
Memory 30800 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 48
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, cho_cho_chokudai.txt, chokudai_ga_cho.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 60 ms 7748 KB
00_sample_02.txt AC 57 ms 7500 KB
00_sample_03.txt AC 57 ms 7500 KB
cho_cho_chokudai.txt AC 131 ms 29632 KB
chokudai_ga_cho.txt AC 130 ms 30800 KB
test_01.txt AC 60 ms 7568 KB
test_02.txt AC 60 ms 7676 KB
test_03.txt AC 60 ms 7676 KB
test_04.txt AC 60 ms 7676 KB
test_05.txt AC 59 ms 7676 KB
test_06.txt AC 59 ms 7736 KB
test_07.txt AC 58 ms 7736 KB
test_08.txt AC 58 ms 7736 KB
test_09.txt AC 62 ms 8044 KB
test_10.txt AC 64 ms 10092 KB
test_11.txt AC 61 ms 7800 KB
test_12.txt AC 62 ms 8172 KB
test_13.txt AC 58 ms 7736 KB
test_14.txt AC 63 ms 8172 KB
test_15.txt AC 65 ms 8044 KB
test_16.txt AC 58 ms 7736 KB
test_17.txt AC 62 ms 8172 KB
test_18.txt AC 58 ms 7736 KB
test_19.txt AC 61 ms 8172 KB
test_20.txt AC 61 ms 8172 KB
test_21.txt AC 130 ms 30800 KB
test_22.txt AC 129 ms 30800 KB
test_23.txt AC 129 ms 30800 KB
test_24.txt AC 129 ms 30792 KB
test_25.txt AC 128 ms 30800 KB
test_26.txt AC 114 ms 28736 KB
test_27.txt AC 111 ms 28480 KB
test_28.txt AC 124 ms 29136 KB
test_29.txt AC 56 ms 7500 KB
test_30.txt AC 58 ms 7756 KB
test_31.txt AC 75 ms 15092 KB
test_32.txt AC 56 ms 7500 KB
test_33.txt AC 109 ms 27472 KB
test_34.txt AC 57 ms 7500 KB
test_35.txt AC 60 ms 7824 KB
test_36.txt AC 126 ms 28872 KB
test_37.txt AC 129 ms 30792 KB
test_38.txt AC 130 ms 30800 KB
test_39.txt AC 125 ms 29136 KB
test_40.txt AC 125 ms 29136 KB
test_41.txt AC 120 ms 28496 KB
test_42.txt AC 127 ms 28496 KB
test_43.txt AC 119 ms 28504 KB