php 二维数组赋值定义答:多维数组定义、赋值参考如下:<?php fruits = array ( "fruits" => array ( "a" => "orange","b" => "banana","c" => "apple"),"numbers" => array ( 1,2,3,4,5,6 ),"holes" => array ( "first",5 => "second","third"));// Some examples to address values...
C# 动态二维数组赋值答:int[,] i1=new int[,]是错误写法,编译器提醒有错。动态数组可用List泛型类,可以用如下办法构成动态的2维数组并赋值。List<int[]> i1 = new List<int[]>();int[,] i2=new int[,] {{1,1},{2,2},{3,3},{4,4}};int [] i3=new int[2];for (int j = 0; j < 4; j...