package trsdf;

public class Tsdf {

	public static void main(String[] args) {

		int b;
        b = 'A';//字符串可以自动装箱为整形值(即字符转为对应的ASCII码)
        System.out.println(b);//A对应65
        System.out.println();
        b = 'a';
        System.out.println(b);//a对应97
        		
	}

}