Java 基本数据类型

/**
 * Java 基本数据类型
 * Lzy    2012-4-3
 */
public class Main
{
    public static void main(String args[])
    {
        boolean b = true;
        int x, y = 9;
        double d = 3.1415;

        char c1, c2;
        c1 = '\u534e';
        c2 = 'c';
        x = 12;

        System.out.println("b=" + b);
        System.out.println("x=" + x + ", y=" + y);
        System.out.println("d=" + d);
        System.out.println("c1=" + c1);
        System.out.println("c2=" + c2);
    }
}

课件： Java 基本数据类型.pdf