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  1. object Main extends App {
  2. 	// your code goes here
  3. 	val pat = """[0-9]+\.([0-9]+|0e-?[0-9]+)|[0-9]+e-?[0-9]+""".r
  4. 	println(pat.findFirstIn("3e343 0.123").toList)
  5. }
Success #stdin #stdout 0.39s 382080KB
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Standard input is empty
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List(3e343)
https://ideone.com/pIuZjW
language:
Scala (scala 2.12.8)
created:
9 years ago
visibility:
public

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