Mercurial > op > Looping

annotate Looping.scala @ 7:69b8c75e9c24 default

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Scalaのソースコードを追加。
author "uncorrelated zombie" <uncorrelated@yahoo.co.jp>
date Fri, 18 Feb 2011 10:32:06 +0900
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children
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7
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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1 class LClass {
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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2 def calc(n:Int): Int = {
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
parents:
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3 var n1 = n0 + (1 - 2*(n%2))
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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4 n0 = n;
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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5 return n1;
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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6 }
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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7 private var n0:Int = 0
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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8 }
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
parents:
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9
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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10 object Looping {
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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11 def main(args :Array[String]):Unit = {
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
parents:
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12 var o = new LClass()
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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13 var n = 1
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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14 var t1 = System.currentTimeMillis()
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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15 for(c <- 0 to Integer.MAX_VALUE - 1){
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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16 n = o.calc(n);
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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17 }
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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18 var t2 = System.currentTimeMillis()
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
parents:
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19 println(n + "\nScala:\t" + (t2 - t1))
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
parents:
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20 }
69b8c75e9c24 Scalaのソースコードを追加。
"uncorrelated zombie" <uncorrelated@yahoo.co.jp>
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21 }