Time: 3 ms (62.62%), Space: 42.3 MB (51.10%) - LeetHub

Author: yashcode77

2154-keep-multiplying-found-values-by-two/2154-keep-multiplying-found-values-by-two.java

@@ -0,0 +1,13 @@
+class Solution {
+    public int findFinalValue(int[] nums, int original) {
+        HashSet<Integer> has= new HashSet<>(nums.length);
+        for (int i=0;i<=nums.length-1;i++)
+            has.add(nums[i]);
+        for (int i=0;i<=nums.length-1;i++) {
+            if (!has.contains(original))
+                break;
+            original = original * 2;
+        }
+        return original; 
+    }
+}