js 笛卡尔积算法的实现代码,据对象或者数组生成笛卡尔积,并介绍了一个javascript多重数组笛卡尔积的例子,以及java实现笛卡尔积的算法与实例代码. 一.javascript笛卡尔积算法代码 例子,根据对象或者数组生成笛卡尔积. //笛卡儿积组合 function descartes(list) { //parent上一级索引;count指针计数 var point = {}; var result = []; var pIndex = null; ; var temp = []; //
import java.util.Arrays; /** * Created by lvhao on 2017/7/6. * Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order. For example, Given n = 3, You should return the following matrix: [ [ 1, 2, 3 ], [ 8, 9, 4