Merge pull request kelvins#303 from kelvins/feature/translate-scala

Translate Scala algorithms

Author: kelvins

README.md

@@ -866,7 +866,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/Fatorial.scala">
+                <a href="./src/scala/Factorial.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -924,7 +924,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/FatorialRecursiva.scala">
+                <a href="./src/scala/FactorialRecursive.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -1156,7 +1156,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/MaxRecursivo.scala">
+                <a href="./src/scala/MaxRecursive.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -1214,7 +1214,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/MinMaxIterativo.scala">
+                <a href="./src/scala/MinMaxIterative.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -1272,7 +1272,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/MinMaxRecursivo.scala">
+                <a href="./src/scala/MinMaxRecursive.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -1446,7 +1446,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/TorreDeHanoi.scala">
+                <a href="./src/scala/TowerOfHanoi.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -1912,7 +1912,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/Fila.scala">
+                <a href="./src/scala/Queue.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>
@@ -2376,7 +2376,7 @@ In order to achieve greater coverage and encourage more people to contribute to
                 </a>
             </td>
             <td> <!-- Scala -->
-                <a href="./src/scala/Pilha.scala">
+                <a href="./src/scala/Stack.scala">
                     <img align="center" height="25" src="./logos/scala.svg" />
                 </a>
             </td>

src/scala/Fatorial.scala renamed to src/scala/Factorial.scala

@@ -1,4 +1,4 @@
-def fatorial(n: Long): Long = (1L to n).product
+def factorial(n: Long): Long = (1L to n).product
 
 object Main extends App {
   val data: Map[Long, Long] = Map(
@@ -8,8 +8,8 @@ object Main extends App {
     20L -> 2432902008176640000L
   )
   data.foreach { (key, value) =>
-    val result: Long = fatorial(key)
+    val result: Long = factorial(key)
     assert(result == value)
-    println(s"Fatorial($key): $result")
+    println(s"Factorial($key): $result")
   }
 }

src/scala/FatorialRecursiva.scala renamed to src/scala/FactorialRecursive.scala

@@ -1,7 +1,7 @@
-def fatorial(n: Long): Long = {
+def factorial(n: Long): Long = {
   n match {
     case 0L | 1L => 1L
-    case _       => n * fatorial(n - 1L)
+    case _       => n * factorial(n - 1L)
   }
 }
 
@@ -13,8 +13,8 @@ object Main extends App {
     20L -> 2432902008176640000L
   )
   data.foreach { (key, value) =>
-    val result: Long = fatorial(key)
+    val result: Long = factorial(key)
     assert(result == value)
-    println(s"Fatorial($key): $result")
+    println(s"Factorial($key): $result")
   }
 }

src/scala/MaxRecursivo.scala renamed to src/scala/MaxRecursive.scala

@@ -1,6 +1,6 @@
 def hanoi(pin0: Int, pin2: Int, pin1: Int, disks: Int): Unit = {
   if (disks == 1) {
-    println(s"Move de $pin0 para $pin2")
+    println(s"Move from $pin0 to $pin2")
   } else {
     hanoi(pin0, pin1, pin2, disks - 1)
     hanoi(pin0, pin2, pin1, 1)