diff --git a/mySolution.sh b/mySolution.sh
index e69de29..921db23 100644
--- a/mySolution.sh
+++ b/mySolution.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# practice dir creation
+if [ ! -d "secretDir" ]; then
+  echo "Failed to generate secret. The directory 'secretDir' must exist before."
+  exit 1
+fi
+
+# practice dir deletion and file move
+if [ -d "maliciousFiles" ]; then
+  echo "Failed to generate secret. The directory 'maliciousFiles' contains some>
+  exit 1
+fi
+
+# practice file creation
+if [ ! -f "secretDir/.secret" ]; then
+  echo "Failed to generate secret. The directory 'secretDir' must contain a fil>
+  exit 1
+fi
+