Display numbers from 1 to 100 without loops or conditions [closed]

Answer 1

Or if you like to use reflection :-)

public class Print100 {

    public static void emit0(int index) throws Exception {
        System.out.println(index);

        String next = new StringBuilder()
                          .append("emit")
                          .append(index / 100)
                          .toString();

        Print100.class.getMethod(next, Integer.TYPE)
                          .invoke(null, index+1);
    }

    public static void emit1(int index) {

    }

    public static void main(String[] args) throws Exception {
        emit0(1);
    }

}