Java와 C#의 실제 코드 비교 (jagged array)

Java와 C#의 실제 코드 비교 (jagged array)

직접 만들다

jagged array 만들기

// Program to demonstrate 2-D jagged array in Java
class Main
{
public static void main(String[] args)
{
// Declaring 2-D array with 2 rows
int arr[][] = new int[2][];

// Making the above array Jagged

// First row has 3 columns
arr[0] = new int[3];

// Second row has 2 columns
arr[1] = new int[2];

// Initializing array
int count = 0;
for (int i=0; i<arr.length; i++)
for(int j=0; j<arr[i].length; j++)
arr[i][j] = count++;

// Displaying the values of 2D Jagged array
System.out.println("Contents of 2D Jagged Array");
for (int i=0; i<arr.length; i++)
{
for (int j=0; j<arr[i].length; j++)
System.out.print(arr[i][j] + " ");
System.out.println();
}
}
}


// Program to demonstrate 2-D jagged array in C#
using System;
class Program
{
static void Main()
{
// Declaring 2-D array with 2 rows
int[][] arr;
arr = new int[2][];

// Making the above array Jagged

// First row has 3 columns
arr[0] = new int[3];

// Second row has 2 columns
arr[1] = new int[2];

// Initializing array
int count = 0;
for (int i=0; i<arr.Length; i++)
for(int j=0; j<arr[i].Length; j++)
arr[i][j] = count++;

// Displaying the values of 2D Jagged array
Console.WriteLine("Contents of 2D Jagged Array");
for (int i=0; i<arr.Length; i++)
{
for (int j=0; j<arr[i].Length; j++)
Console.WriteLine(arr[i][j] + " ");
Console.WriteLine();
}
}
}