compile script for linux

compile.sh

+OUTPUTPATH="../out/production/DefaultTestRunner/"
+# compile
+cd src
+if [[ $? != 0 ]]; then
+	exit 1
+fi
+
+echo "staring compilation"
+javac -d $OUTPUTPATH Main.java
+
+if [[ $? == 0 ]]; then
+	echo "compilation successful files are now in $OUTPUTPATH"
+else
+	echo "compilation NOT successful"
+fi
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