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Ingy döt Net 2013-10-27 22:24:23 +00:00
parent 6f050a029e
commit 776bba907c
3887 changed files with 59894 additions and 7280 deletions
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18
Task/Associative-array-Iteration/Scala/associative-array-iteration.scala
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@ -1,13 +1,7 @@
val m=Map("Hello"->13, "world"->31, "!"->71)
val m = Map("Amsterdam" -> "Netherlands", "New York" -> "USA", "Heemstede" -> "Netherlands")
println("Keys:")
m.keys foreach println
println("\nValues:")
m.values foreach println
println("\nPairs:")
m foreach println
println("\nKey->Value:")
for((k,v)<-m) println(k+"->"+v)
println(f"Key->Value: ${m.mkString(", ")}%s")
println(f"Pairs: ${m.toList.mkString(", ")}%s")
println(f"Keys: ${m.keys.mkString(", ")}%s")
println(f"Values: ${m.values.mkString(", ")}%s")
println(f"Unique values: ${m.values.toSet.mkString(", ")}%s")