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Author: shatakshigarg

BYTE LANDIAN.txt

@@ -0,0 +1,62 @@
+import java.util.HashMap;
+public class Solution {
+    
+	public static long bytelandian(long n, HashMap<Long, Long> memo) {
+        // Write your code here
+        
+        if(n<=1)
+		{
+			return n;
+		}
+		
+		
+
+		long ans2=Integer.MIN_VALUE;
+		
+			if(!memo.containsKey(n/2)) {
+				ans2=bytelandian(n/2, memo);
+				
+			}
+			else
+			{
+				ans2= memo.get(n/2);
+			}
+		
+		long ans3=Integer.MIN_VALUE;
+		
+			if(!memo.containsKey(n/3)) {
+				ans3=bytelandian(n/3, memo);
+				
+			}
+			else
+			{
+				ans3= memo.get(n/3);
+			}
+		
+		
+		long ans4=Integer.MIN_VALUE;
+		
+			if(!memo.containsKey(n/4)) {
+				ans4=bytelandian(n/4, memo);
+				
+			}
+			else
+			{
+				ans4= memo.get(n/4);
+			}
+		
+			long sum = ans2+ans3+ans4;
+			long var = Math.max(n, sum);
+			memo.put(n, var);
+			
+			return memo.get(n);
+	}
+
+
+		public static void main(String[] args) {
+			HashMap<Long,Long> map = new HashMap<>();
+			long ans = bytelandian(12,map);
+			System.out.println(ans);
+	}
+
+}