Create NoOfOneBits.java

Author: harshithasudhakar

Bit Manipulation/NoOfOneBits.java

@@ -0,0 +1,13 @@
+class NoOfOneBits {
+    public int hammingWeight(int n) {
+        int setBits = 0;
+        while(n!=1){
+            if(n%2 == 1){
+                setBits += 1;
+            }
+            n = n/2;
+        }
+
+        return setBits+1;
+    }
+}