finish scala

scala/day3.scala

@@ -1,9 +1,19 @@
+// 2023 syntax of scala is too different to reproduce this example
+
 import scala.io._
 import scala.actors._
 import Actor._
 
 object PageLoader {
   def getPageSize(url: String) = Source.fromURL(url).mkString.length
+
+  def getCountOfLinks(url: String): int = {
+    val raw = Source.fromURL(url).mkString
+    
+    val count = "<a>".r.findAllIn(raw).length
+
+    return count
+  }
 }
 
 val urls = List("https://www.amazon.com/",