diff --git a/src/main/scala/TabelaSimb.scala b/src/main/scala/TabelaSimb.scala
new file mode 100644
index 0000000000000000000000000000000000000000..a4a97d0f797d1eaf70b4eae9f273a3de3d92b687
--- /dev/null
+++ b/src/main/scala/TabelaSimb.scala
@@ -0,0 +1,54 @@
+package other
+import scala.annotation.tailrec
+
+abstract class Entrada(val id:String)
+case class Funcao (override val id:String, paramInfo:List[Param], desloc:Int,
+    nvLex:Int, rotEntrada:String) extends Entrada(id)
+case class Procedimento(override val id:String, paramInfo:List[Param],
+    nvLex:Int, rotEntrada:String) extends Entrada(id)
+case class Param(override val id:String, desloc: Int, byRef:Boolean, nvLex:Int) extends Entrada(id)
+case class Var(override val id:String, desloc: Int, nvLex:Int) extends Entrada(id)
+case class Label(override val id:String, rotulo:String, nvLex:Int, var used:Boolean = false, var put:Boolean = false) extends Entrada(id)
+
+object TabelaSimb {
+  
+  private var table = List[Entrada]()
+  
+  def hasNext = table.size>0
+  def top = table.head
+  def drop = table = table.tail
+  
+  def getTable = table
+  def setTable(t:List[Entrada]) = table = t
+  
+  def getById(id:String) = {
+    table.find { e => e.id == id }
+  }
+  
+  def getLastProc(nvLex:Int) = {
+    print
+    table.find {
+      case p:Procedimento => if (p.nvLex==nvLex) true else false
+      case f:Funcao => if (f.nvLex==nvLex) true else false
+      case _ => false
+    }.get
+  }
+  
+  @annotation.tailrec
+  def numVarsLocais(nvLex:Int, count:Int=0, rest:List[Entrada] = table):Int = rest match {
+    case (v:Var) :: xs => numVarsLocais(nvLex, count+1, xs)
+    case (p:Procedimento) :: xs => if (p.nvLex>nvLex) numVarsLocais(nvLex,count,xs) else count 
+    case (f:Funcao) :: xs => if (f.nvLex>nvLex) numVarsLocais(nvLex,count,xs) else count 
+    case _ => count
+  }
+
+  def insere(e:Entrada) {
+    table = e :: table
+  }
+  
+  def insere(lst:List[Entrada]) {
+    table = lst.reverse ::: table
+  }
+  
+  def print = table.reverse foreach println
+}
\ No newline at end of file