import java.util.*;
import java.lang.*;
import java.io.*;
import java.util.concurrent.*;

// The main method must be in a class named "Main".
class Main {
    public static void main(String[] args)
    {
        //for(int i=0; i<128; i++)
        //    System.out.println((char)i);
            
        int i = ThreadLocalRandom.current().nextInt(0, 128); // [0,128), which is [0,127]
        System.out.println((char)i);
    }
}