What is wrong with my approach?
Code is failed in some test cases
/* package codechef; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Codechef
{
public static void main (String[] args) throws java.lang.Exception
{
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
int larger;
while(t-->0){
int n=sc.nextInt();
int A[]=new int[n];
int N[]={0,0,0,0,0,0,0,0,0,0};
for(int i=0;i<n;i++){
A[i]=sc.nextInt();
}
for(int i=0;i<n;i++){
N[A[i]-1]++;
}
larger=N[0];
for(int i=0;i<8;i++){
if(N[i]<N[i+1]){
larger=N[i+1];
}
}
System.out.println(n-larger);
}
}
}