编写JSP页面，计算1-100之间的所有素数之和
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>$Title$</title>
</head>
<body>
1-100素数的和为：
<%
int i;
int sum = 0;
boolean flag = true;
for (i = 2; i <= 100; i++) {
flag = true;
for (int j = 2; j < i; j++) {
if (i % j == 0) {
flag = false;
break;
}
}
if (flag) {
sum += i;
}
}
%>
<%=sum %>
</body>
</html>