package edu.princeton.cs.myalg.u1;

/**
 * Created by HuGuodong on 2018/5/15.
 */

public class Ex_1_1_8 {

  public static void main(String[] args) {

    // char to String
    System.out.println('b'); // b
    // char to int 'b' = 98, 'c' = 99
    System.out.println('b' + 'c'); // 197
    // char to int, add 4, convert to char, then to String
    System.out.println((char) ('a' + 4)); //e
  }

}
