small improvement

ibrahimmoalim · ibrahimmoalim · commit dbb214e580b1 · 2025-12-13T00:35:16.000+03:00
diff --git a/problemSolvingPractices/problems/p2.js b/problemSolvingPractices/problems/p2.js
@@ -24,9 +24,9 @@
 */
 
 
-let parrotHeight = 0
+let parrotHeight;
 
-let humanHeight = 0
+let humanHeight;
 
 function calculateParrotHeight(totalHeight, humanMinusParrot){
   
