import java.util.*;

public class Main{
    public static void main(String[]args){
        Scanner sc=new Scanner (System.in);
        //ますの数
        int n=sc.nextInt();
        //料金所の数
        int m=sc.nextInt();
        int x=sc.nextInt();
        int down=0;
        int up=0;
        for(int i=1;i<m+1;i++){
           if(sc.nextInt()>x) up++;
           else down++;
        }
        if(down<up) System.out.println(down);
        else System.out.println(up);

        
        

    }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz