请ggjj帮我看一下我的问题！！谢谢！！

Question

if(!Page.IsPostBack)
{
int a = 200;
int b = 100;
Response.Write("<table width=200 border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
Response.Write("<tr>");
Response.Write("<td height=\"30\" bgcolor=\"#999999\">");
Response.Write("<table width=100 border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
Response.Write("<tr>");
Response.Write("<td bgcolor=\"#FFFF00\" height=\"30\">");
Response.Write("</td>");
Response.Write("</tr>");
Response.Write("</table>");
Response.Write("</td>");
Response.Write("</tr>");
Response.Write("</table>");
}现在我想用a和b分别替换下面两个width的值，我的代码该如何写啊！！

Answer 1

if(!Page.IsPostBack)
{
int a = 200;
int b = 100;
Response.Write("<table width="+a+" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
Response.Write("<tr>");
Response.Write("<td height=\"30\" bgcolor=\"#999999\">");
Response.Write("<table width="+b+" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
Response.Write("<tr>");
Response.Write("<td bgcolor=\"#FFFF00\" height=\"30\">");
Response.Write("</td>");
Response.Write("</tr>");
Response.Write("</table>");
Response.Write("</td>");
Response.Write("</tr>");
Response.Write("</table>");
}

Answer 2

Response.Write("<table width="+a+" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">");
…………
Response.Write("<td bgcolor=\"#FFFF00\" height=" + b+">");