import java
*; public class Method { private int intinput() throws IOException,NumberFormatException { BufferedReader br=new BufferedReader(new InputStreamReader(System
in)); String str=br
readLine(); int i=Integer
parseInt(str); return i; } private String stringinput() throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System
in)); String str=br
readLine(); return str; } private boolean between(int n,int min,int max) { for(int i=min;i