diff --git a/.gitignore b/.gitignore
index 5241a72..cb290e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-*.class
\ No newline at end of file
+*.class
+*.jar
\ No newline at end of file
diff --git a/Universe.java b/Universe.java
index 20df099..d61439f 100644
--- a/Universe.java
+++ b/Universe.java
@@ -42,7 +42,7 @@ public class Universe {
     }
 
     public boolean isSolved() {
-        
+        return true;
     }
 
     public void print() {
diff --git a/makefile b/makefile
new file mode 100644
index 0000000..5d398ae
--- /dev/null
+++ b/makefile
@@ -0,0 +1,7 @@
+build:
+	javac --source 1.8 --target 1.8 AppLaser.java
+	jar cfe AppLaser.jar AppLaser *.class
+
+run:
+	javac --source 1.8 --target 1.8 AppLaser.java
+	java AppLaser