jsp中使用jstl與EL標籤建立九九乘法表
阿新 • • 發佈：2019-01-28
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<head>
<title>九九乘法表</title>
</head>
<body>
<h1 align="center">九九乘法表</h1>
<table border="1" align="center">
<tr>
<td>*</td>
<c:forEach var="i" begin="1" end="9" step="1">
<td><c:out value="${i }"></c:out></td>
</c:forEach>
</tr>
<c:forEach var="j" begin="1" end="9" step="1">
<tr>
<td><c:out value="${j}"></c:out></td>
<c:forEach var="k" begin="1" end="9" step="1">
<td><c:out value="${k*j}"></c:out></td>
</c:forEach>
</tr>
</c:forEach>
</table>
</body>
</html>
