<%@ page contentType="text/html; charset=gb2312" language="java" import="java.util.*" errorPage="" %>
<html>
<head>
<title>JSP练习</title>
</head>
<body>
<%
int sum = 0,
i, j;
for (i = 1; i <= 7; i++){
%>
<font color="red" size="<%=i%>">
<b>大家好!</b>
</font>
<%
sum += i;
}//for
if (sum % 2 == 0){
out.print("<br><b>" + sum + "</b>");
%> <b>是偶数.</b>
<%
}
else{
out.print("<br><b>" + sum + "<b>");
%> <b>是奇数.</b>
<%
}
%>
</body>
</html>
