Submission #456179

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Source Code Expand

<?php
$distance = floatval(fgets(STDIN)) / 1000;
if ( $distance < 0.1 ) {
	$vv = 0;
}
else if ( $distance <= 5 ) {
	$vv = $distance * 10;
}
else if ( (6 <= $distance) && ($distance <= 30) ) {
	$vv = $distance + 50;
}
else if ( (35 <= $distance) && ($distance <= 70) ) {
	$vv = ($distance - 30) / 5 + 80;
}
else if ( 70 < $distance ) {
	$vv = 89;
}
$vv = strval($vv);
while ( strlen($vv) < 2 ) {
	$vv = '0'.$vv;
}
echo $vv.PHP_EOL;

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