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Tags
#odersky-programming-in-scala-2ed #scala
Question
How to call this function?
def echo(args: String*) =
  for (arg <- args) println(arg)
Answer
with any number of comma separated strings, e.g. echo("hello", "world!")

Tags
#odersky-programming-in-scala-2ed #scala
Question
How to call this function?
def echo(args: String*) =
  for (arg <- args) println(arg)
Answer
?

Tags
#odersky-programming-in-scala-2ed #scala
Question
How to call this function?
def echo(args: String*) =
  for (arg <- args) println(arg)
Answer
with any number of comma separated strings, e.g. echo("hello", "world!")
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Summary

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

Details

No repetitions


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