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<title>out对象</title>
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<%
out.println("使用out对象的例子：<BR><hr>");
out.println("println(int)参数为整数型:");
out.println(38);
out.println("<BR>println(long)参数为长整型:");
out.println(1234567890987654321L);
out.println("<BR>println(float)参数为浮点型:");
out.println(23.5f);
out.println("<BR>println(double)参数为双精度型:");
out.println(52.3d);
out.println("<BR>println(char)参数为字符型:");
out.println('a');
out.println("<BR>println(boolean)参数为布尔型:");
out.println(true);
out.println("<BR>println(char[])参数为字符数组:");
out.println(new char[]{'a','b','c','d'});
out.println("<BR>println(object)参数为Date对象:");
out.println(new java.util.Date()); out.println("<BR>getClass()获取当前对象的运行时类:");
out.println(out.getClass());
out.println("<BR>isAutoFlush()测试是否自动刷新缓冲区:");
out.println(out.isAutoFlush());
out.println("<BR>getBufferSize()获取缓冲区大小:");
out.println(out.getBufferSize());
out.println("<BR>getRemaining()获取缓冲区剩余空间:");
out.println(out.getRemaining());
out.flush();//立即输出缓冲区的数据 out.println("<BR><BR>调用flush()后，再测试缓冲区剩余空间：");
out.println(out.getRemaining());
out.flush();//再次输出缓冲区的数据 out.println("<BR>下面调用clear()方法测试是否输出");
out.clear(); out.println("<BR>下面调用close()方法测试这里的内容是否输出");
out.close();
%>
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