Added array equal program

Author: ganesh1172

arrayEqual.js

@@ -0,0 +1,32 @@
+/** 
+ *  -------------------------------------------------------
+ *  Programming Question : Arrays are Equal or not?
+ *  -------------------------------------------------------
+**/
+
+
+// Q. Write a function arraysAreEqual that takes two arrays arr1 and arr2 as input returns true if the arryas are euqal (i.e, contain the same elemets in the same order), and false otherwise.
+
+//constraint
+//? 
+//? 
+//? 
+//? 
+
+
+function arraysAreEqual(arr1,arr2) {
+   //if else
+   if(arr1.length !==  arr2.length ){
+    return false;  
+   }
+   return arr1.toString()===arr2.toString()
+
+   // every
+   return arr1.every((curVal, index) => curVal === arr2[index])
+
+}
+
+console.log(arraysAreEqual([1,2,3],[1,2,3,2]));
+console.log(arraysAreEqual([1,2,3],[1,2,4]));
+console.log(arraysAreEqual([],[]));
+