myarray[0, 0] = 1 myarray[0, 1] = 2 myarray[0, 2] = 3 myarray[1, 0] = 10 myarray[1, 1] = 11 myarray[1, 2] = 12 myarray.GetLength(0) = 2 myarray.GetLength(1) = 3 myarray.Length = 6 myarray.Rank = 2 |
前田稔(Maeda Minoru)の超初心者のプログラム入門
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/************************************/
/*★ 二次元配列の定義 前田 稔 ★*/
/************************************/
using System;
class Prog
{
public static void Main()
{
int[,] myarray = new int[2, 3]{{1, 2, 3}, {10, 11, 12}};
Console.WriteLine("myarray[0, 0] = {0}", myarray[0, 0]);
Console.WriteLine("myarray[0, 1] = {0}", myarray[0, 1]);
Console.WriteLine("myarray[0, 2] = {0}", myarray[0, 2]);
Console.WriteLine("myarray[1, 0] = {0}", myarray[1, 0]);
Console.WriteLine("myarray[1, 1] = {0}", myarray[1, 1]);
Console.WriteLine("myarray[1, 2] = {0}", myarray[1, 2]);
Console.WriteLine("myarray.GetLength(0) = {0}", myarray.GetLength(0));
Console.WriteLine("myarray.GetLength(1) = {0}", myarray.GetLength(1));
Console.WriteLine("myarray.Length = {0}", myarray.Length);
Console.WriteLine("myarray.Rank = {0}", myarray.Rank);
Console.ReadLine();
}
}
|
| int[,] myarray = new int[2, 3]{{1, 2, 3}, {10, 11, 12}}; |
| myarray[1, 0] |
| myarray[i, j] |
|
Console.WriteLine("myarray.GetLength(0) = {0}", myarray.GetLength(0)); //2 Console.WriteLine("myarray.GetLength(1) = {0}", myarray.GetLength(1)); //3 |
| Console.WriteLine("myarray.Length = {0}", myarray.Length); //6 |
| Console.WriteLine("myarray.Rank = {0}", myarray.Rank); //2 |
char[,] m_t = new char[2, 3];
m_t[0,0]= '1';
m_t[0,1]= '2';
m_t[0,2]= '3';
m_t[1,0]= 'a';
m_t[1,1]= 'B';
m_t[1,2]= 'X';
|
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