diff --git a/stacks_in_java.java b/stacks_in_java.java
new file mode 100644
index 0000000..498158e
--- /dev/null
+++ b/stacks_in_java.java
@@ -0,0 +1,65 @@
+import java.io.*;
+import java.util.*;
+import java.util.Collections;
+
+class Nightwemet
+{
+    public static void main(String args[])throws IOException
+    {
+        Scanner sc = new Scanner(System.in);
+        int a = sc.nextInt();
+        int i;
+        while(a > 0)
+        {
+            int N = sc.nextInt();
+            int arr[] = new int[N];
+            for(i = 0; i < N; i++)
+                arr[i] = sc.nextInt();
+            Solution ob = new Solution();
+            int ans = ob.minSubset(arr,N);
+            System.out.println(ans);
+            a--;
+        }
+    }
+}
+class Solution { 
+
+    int minSubset(int[] Arr,int N) 
+
+    { 
+
+     long sum=0;
+
+     for(int i=0;i<Arr.length;i++)
+
+     sum+=Arr[i];
+
+     
+
+     Arrays.sort(Arr);
+
+     long curr=0;
+
+     int cnt=0;
+
+     for(int j=Arr.length-1;j>=0;j--)
+
+     {
+
+         curr+=Arr[j];
+
+         if(curr>(sum-curr))
+
+         break;
+
+         cnt++;
+
+     }
+
+     return cnt+1;
+
+     
+
+    }
+
+}