solving the exercise using slice method

Author: AbdennourHachemi

Sprint-2/1-key-exercises/3-paths.js

@@ -17,7 +17,11 @@ console.log(`The base part of ${filePath} is ${base}`);
 // Create a variable to store the dir part of the filePath variable
 // Create a variable to store the ext part of the variable
 
-const dir = ;
-const ext = ;
+ const dir = filePath.slice(1,lastSlashIndex);
+ const ext = filePath.slice(filePath.lastIndexOf(".")+1);
 
-// https://www.google.com/search?q=slice+mdn
+// https://www.google.com/search?q=slice+mdn
+
+console.log(`The dir part of the filePath ${filePath}variable is ${dir}`);
+
+console.log(`The ext part of a variable file.txt is ${ext}`);