PHP 零基础入门笔记（14）：编程思想

彭世瑜发布时间：2022-04-24 09:55:05 ，浏览量：3

编程思想

编程思想：利用数学模式，来解决对应的需求问题，然后利用代码实现对象的数据模型

算法：使用代码实现对应的数学模型，从而解决对应的业务问题

递推算法

是一种简单的算法，即通过已知条件，利用特定关系得出中间结论，直至得到结果的算法

递推算法的分类：

顺推通过最简单的条件（已知），然后逐步推演结果
逆推通过结果找到规律，然后推到已知条件

递推思想：菲波那切数列


    
        
        
        
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[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 35 行.
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