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  1. object Main extends App {
  2. 	val str = "Hello the cost is $323,999 and it has 3 modes 1,2, and 3"
  3. 	val pattern = """\$([0-9]+(?:,[0-9]+)*)""".r
  4.     val replacedStr = pattern replaceAllIn (str, m => "\\$" + m.group(1).replace(",", ""))
  5.     print(replacedStr);
  6. }
Success #stdin #stdout 0.38s 322496KB
comments (?)
stdin 
Standard input is empty
stdout 
Hello the cost is $323999 and it has 3 modes 1,2, and 3
https://ideone.com/5VNujG
language:
Scala (scala 2.12.8)
created:
8 years ago
visibility:
secret

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