JSP以及js生成杨辉三角形

来源：互联网发布：单片机控制直流电机编辑：程序博客网时间：2024/06/07 01:22

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <base href="<%=basePath%>">        <title>My JSP 'index.jsp' starting page</title><meta http-equiv="pragma" content="no-cache"><meta http-equiv="cache-control" content="no-cache"><meta http-equiv="expires" content="0">    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">-->  </head>    <body>  <br>Html打印杨辉三角形<script type="text/javascript">{   var n=20;   var a = new Array(n);   var i,j;for (i = 1; i <= n; i++){a[i] = new Array(n);for(j=1;j<=i;j++){if(j==1)a[i][j]= 1;elsea[i][j]=a[i-1][j]+a[i-1][j-1];document.write(a[i][j]+"   ")}document.write("</br>")}}</script>    <br>  <br>Jsp打印杨慧三角形    <%!    int n=20;int[][] a = new int [n][n];int i,j;%><%for(i=0;i<n;i++){for(j=0;j<i;j++){if(i==0 || j==0){a[i][j]=1;}else {a[i][j]=a[i-1][j]+a[i-1][j-1];}out.print(a[i][j]+"  ");}%><br><%}     %>  </body></html>

0 0