import java.util.*; /* *@author:ved */ class TestClass_1{ public static void main(String[] args) { String sc = "!@#$%^&*()-+"; int a[]=new int[4]; TreeSet tr=new TreeSet<>(); for(int i=0;i=48 && ch<=57 && a[0]==0){ a[0]=1; count++; }else{ if(ch>=65 && ch<=90 && a[1]==0){ a[1]=1;count++; }else{ if(ch>=97 && ch<=122 && a[2]==0){ a[2]=1; count++; }else{ if(tr.contains(pwd.charAt(i)) && a[3]==0){ a[3]=1; count++; } } } } } int res=(6-n>4-count?6-n:4-count); System.out.println(res); } }