简单的网上试题自动评测----评测

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>


<html>
<head>

<title>简单的网上试题自动评测----评测</title>

</head>

<body>
<% String s1=request.getParameter("r1");
if(s1!=null){
out.println("一、解答为:2+3="+s1+" ");
if(s1.equals("5"))out.println("正确!"+"<br>");
else out.println("错误!"+"<br>");
} else out.println("一、没有答案!");
out.println("--------------------<br>");
String[]s2=request.getParameterValues("c1");
if(s2!=null){
out.println("二、解答为:偶数有:");
for(int i=0;i<s2.length;i++){
out.println(s2[i]+" ");
}
if(s2.length==2&&s2[0].equals("2")&&s2[1].equals(4))
out.println("正确! "+"<br>");
else
out.println("错误!"+"<br>");

}else out.println("二、没有解答! ");
out.println("-------------------<br>");
String [] s3=request.getParameterValues("list1");
if(s3!=null){
out.println("三、解答为:动态网页有:");
for(int i=0;i<s3.length;i++)
{
out.println(s3[i]+" ");
}
if(s3.length==3&&s3[0].equals("asp")&&s3[1].equals("php")&&s3[2].equals("jsp"))
out.println("正确 !"+"<br>");
out.println("错误!"+"<br>");
}else out.println("三、没有解答");
out.println("-------------------<br>");
String s4=request.getParameter("list5");
if(s4!=null){
out.println("四、解答为:服务器端的组件是有 :");
out.println(s4+" ");
if(s4!=null&&s4.equals("servlet")) out.println("正确 !"+"<br>");
else out.println("错误!"+"<br>");
}else out.println("四、没有解答!<br>");
out.println("-------------------<br>");
String s5=request.getParameter("text1");
if(s5!=null){
out.println("五、解答为: ");
out.println(s5 +" ");
if(s5!=null&&s5.equals("request"))out.println("正确!"+"<br>");
else out.println("错误!"+"<br>");
} else out.println("五、没有解答 ! ");
out.println("------------------------<br>");


%>

</body>
</html>

原文地址:https://www.cnblogs.com/www-hsy-com/p/7653317.html