Compile scala using course-sdk

Author: cheerio-pixel

compiled_starters/scala/.gitignore

@@ -1,3 +1,6 @@
+# Database files used for testing
+*.db
+
 **/target
 /.bloop/
 /.bsp/

compiled_starters/scala/README.md

@@ -15,9 +15,9 @@ and more.
 
 # Passing the first stage
 
-The entry point for your SQLite implementation is in `src/main/scala/Main.scala`.
-Study and uncomment the relevant code, and push your changes to pass the first
-stage:
+The entry point for your SQLite implementation is in
+`src/main/scala/Main.scala`. Study and uncomment the relevant code, and push
+your changes to pass the first stage:
 
 ```sh
 git commit -am "pass 1st stage" # any msg
@@ -30,7 +30,7 @@ Time to move on to the next stage!
 
 Note: This section is for stages 2 and beyond.
 
-1. Ensure you have `mvn` installed locally
+1. Ensure you have `sbt (1.10.7)` installed locally
 1. Run `./your_program.sh` to run your program, which is implemented in
    `src/main/scala/Main.scala`.
 1. Commit your changes and run `git push origin master` to submit your solution

compiled_starters/scala/codecrafters.yml

@@ -4,8 +4,8 @@
 # unless you really need them.
 debug: false
 
-# Use this to change the Java version used to run your code
+# Use this to change the Scala version used to run your code
 # on Codecrafters.
 #
-# Available versions: java-23
-language_pack: java-17
+# Available versions: scala-3.3.5
+language_pack: scala-3.3.5

compiled_starters/scala/src/main/scala/Main.scala

@@ -19,7 +19,12 @@ object Main extends App {
       databaseFile.read(pageSizeBytes)
       val pageSizeSigned = ByteBuffer.wrap(pageSizeBytes).getShort()
       val pageSize = pageSizeSigned & 0xFFFF
-      println("database page size: " + pageSize)
+
+      // You can use print statements as follows for debugging, they'll be visible when running tests.
+      System.err.println("Logs from your program will appear here!")
+
+      // Uncomment this block to pass the first stage
+      // println("database page size: " + pageSize)
     }
     case _ => println("Missing or invalid command passed: " + command)
   }

solutions/scala/01-dr6/code/.gitignore

@@ -1,3 +1,6 @@
+# Database files used for testing
+*.db
+
 **/target
 /.bloop/
 /.bsp/

solutions/scala/01-dr6/code/README.md

@@ -15,9 +15,9 @@ and more.
 
 # Passing the first stage
 
-The entry point for your SQLite implementation is in `src/main/scala/Main.scala`.
-Study and uncomment the relevant code, and push your changes to pass the first
-stage:
+The entry point for your SQLite implementation is in
+`src/main/scala/Main.scala`. Study and uncomment the relevant code, and push
+your changes to pass the first stage:
 
 ```sh
 git commit -am "pass 1st stage" # any msg
@@ -30,7 +30,7 @@ Time to move on to the next stage!
 
 Note: This section is for stages 2 and beyond.
 
-1. Ensure you have `mvn` installed locally
+1. Ensure you have `sbt (1.10.7)` installed locally
 1. Run `./your_program.sh` to run your program, which is implemented in
    `src/main/scala/Main.scala`.
 1. Commit your changes and run `git push origin master` to submit your solution

solutions/scala/01-dr6/code/codecrafters.yml

@@ -4,8 +4,8 @@
 # unless you really need them.
 debug: false
 
-# Use this to change the Java version used to run your code
+# Use this to change the Scala version used to run your code
 # on Codecrafters.
 #
-# Available versions: java-23
-language_pack: java-17
+# Available versions: scala-3.3.5
+language_pack: scala-3.3.5

solutions/scala/01-dr6/code/src/main/scala/Main.scala

@@ -19,6 +19,7 @@ object Main extends App {
       databaseFile.read(pageSizeBytes)
       val pageSizeSigned = ByteBuffer.wrap(pageSizeBytes).getShort()
       val pageSize = pageSizeSigned & 0xFFFF
+
       println("database page size: " + pageSize)
     }
     case _ => println("Missing or invalid command passed: " + command)

solutions/scala/01-dr6/diff/src/main/scala/Main.scala.diff

@@ -1,11 +1,9 @@
---- starter_templates/scala/code/src/main/scala/Main.scala	2025-03-27 19:30:51.374671531 -0400
-+++ solutions/scala/01-dr6/code/src/main/scala/Main.scala	2025-03-27 19:22:20.930550947 -0400
-@@ -1,31 +1,26 @@
+@@ -1,31 +1,27 @@
  import java.io.File
  import java.io.FileInputStream
  import java.io.IOException
  import java.nio.ByteBuffer
- 
+
  object Main extends App {
    if args.length < 2
    then {
@@ -22,7 +20,7 @@
        databaseFile.read(pageSizeBytes)
        val pageSizeSigned = ByteBuffer.wrap(pageSizeBytes).getShort()
        val pageSize = pageSizeSigned & 0xFFFF
--
+
 -      // You can use print statements as follows for debugging, they'll be visible when running tests.
 -      System.err.println("Logs from your program will appear here!")
 -

solutions/scala/01-dr6/explanation.md

@@ -4,7 +4,7 @@ Study and uncomment the relevant code:
 
 ```scala
 // Uncomment this block to pass the first stage
-println("database page size: " + pageSize);
+println("database page size: " + pageSize)
 ```
 
 Push your changes to pass the first stage: