Submission #3306091

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Source Code Expand

object Main {
  def main(args: Array[String]): Unit = {
    val h1 = io.StdIn.readLine().split(" ")
    val degree = h1( 0 ).toDouble / 10D
    val distance = math.round( ( h1( 1 ).toDouble / 60D ) * 10D ) / 10D

    val windSize = converToStrongth(distance)
    if ( windSize == 0 ) {
      println( s"C 0" )
    } else {
      println( s"${convertToNSEW(degree)} $windSize" )
    }
  }

  def converToStrongth( distance: Double ): Int = {
    if ( 0.0D <= distance && distance <= 0.2D) {
      0
    } else if ( 0.3D <= distance && distance <= 1.5D) {
      1
    } else if ( 1.6D <= distance && distance <= 3.3D) {
      2
    } else if ( 3.4D <= distance && distance <= 5.4D) {
      3
    } else if ( 5.5D <= distance && distance <= 7.9D) {
      4
    } else if ( 8.0D <= distance && distance <= 10.7D) {
      5
    } else if ( 10.8D <= distance && distance <= 13.8D ) {
      6
    } else if ( 13.9D <= distance && distance <= 17.1D ) {
      7
    } else if ( 17.2D <= distance && distance <= 20.7D ) {
      8
    } else if ( 20.8D <= distance && distance <= 24.4D ) {
      9
    } else if ( 24.5D <= distance && distance <= 28.4D ) {
      10
    } else if ( 28.5D <= distance && distance <= 32.6D ) {
      11
    } else {
      12
    }
  }

  def convertToNSEW( degree: Double ): String = {
    if ( 11.25D <= degree && degree < 33.75D) {
      "NNE"
    } else if ( 33.75D <= degree && degree < 56.25D ) {
      "NE"
    } else if ( 56.25D <= degree && degree < 78.75D ) {
      "ENE"
    } else if ( 78.75D <= degree && degree < 101.25D ) {
      "E"
    } else if ( 101.25D <= degree && degree < 123.75D ) {
      "ESE"
    } else if ( 123.75D <= degree && degree < 146.25D ) {
      "SE"
    } else if ( 146.25D <= degree && degree < 168.75D ) {
      "SSE"
    } else if ( 168.75D <= degree && degree < 191.25D ) {
      "S"
    } else if ( 191.25D <= degree && degree < 213.75D ) {
      "SSW"
    } else if ( 213.75D <= degree && degree < 236.25D ) {
      "SW"
    } else if ( 236.25D <= degree && degree < 258.75D ) {
      "WSW"
    } else if ( 258.75D <= degree && degree < 281.25D ) {
      "W"
    } else if ( 281.25D <= degree && degree < 303.75D ) {
      "WNW"
    } else if ( 303.75D <= degree && degree < 326.25D ) {
      "NW"
    } else if ( 326.25D <= degree && degree < 348.75D ) {
      "NNW"
    } else {
      "N"
    }
  }
}

Submission Info

Judge Result