PHP迭代器实现斐波纳契数列的函数_PHP教程
复制代码代码如下:class Fibonacci implements Iterator {private $previous = 1;private $current = 0;private $key = 0;public func...
复制代码代码如下:class Fibonacci implements Iterator {private $previous = 1;private $current = 0;private $key = 0;public func...