Submission #627183

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Source Code Expand

<?php

/**
 * 標準出力して改行する
 * @param $str 出力する対象
 */
function println($str) {
	echo $str . "\n";
}

function printlnFormat($format, $str) {
    println(sprintf($format, $str));
}

/**
 * 標準入力から1行読み込む
 * @return string
 */
function inputLine() {
	$str = trim(fgets(STDIN));
	return $str;
}

$directions = array(
        'N'     => 112.5,
        'NNE'   => 337.5,
        'NE'    => 562.5,
        'ENE'   => 787.5,
        'E'     => 1012.5,
        'ESE'   => 1237.5,
        'SE'    => 1462.5,
        'SSE'   => 1687.5,
        'S'     => 1912.5,
        'SSW'   => 2137.5,
        'SW'    => 2362.5,
        'WSW'   => 2587.5,
        'W'     => 2812.5,
        'WNW'   => 3037.5,
        'NW'    => 3262.5,
        'NNW'   => 3487.5
);

$windPowers = array(
        0.2,
        1.5,
        3.3,
        5.4,
        7.9,
        10.7,
        13.8,
        17.1,
        20.7,
        24.4,
        28.4,
        32.6,
        200
);

list ($inputDeg, $inputDis) = explode(' ', inputLine());
$direction = 'N'; // 北
$windPower = 0;
$inputDis = round($inputDis/60, 1);

foreach ($directions as $key => $value) {
    if ($inputDeg < $value) {
        $direction = $key;
        break;
    }
}

foreach ($windPowers as $key => $value) {
    if ($inputDis <= $value) {
        $windPower = $key;
        if ($key == 0) {
            $direction = 'C';
        }
        break;
    }
}

println($direction . ' ' . (string)$windPower);

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