Manipulate the data

zeeShan Ansari

Hi,
I want to manipulate the data as a small part of my project.In short I have an array[250,200] ,where numbers(actullay binary no.s) are stored .For simply let`s

int[,] array;
array = new int[5, 5];
data are stored in array[,] as :
12345
12345
12345
12345
12345 OR
123451234512345123451234512345

I want manipulate the data as:
12345
54321
12345
54321
12345 OR
1234554321123455432112345
Means that :
Array[0,0]= Array[0,0];
Array[0,1]= Array[0,1];
Array[0,2]= Array[0,2];
Array[0,3]= Array[0,3];
Array[0,4]= Array[0,4];

Array[1,0]= Array[1,4];
Array[1,1]= Array[1,3];
Array[1,2]= Array[1,2];
Array[1,3]= Array[1,1];
Array[1,4]= Array[1,0];

Array[2,0]= Array[2,0];
Array[2,1]= Array[2,1];
Array[2,2]= Array[2,2];
Array[2,3]= Array[2,3];
Array[2,4]= Array[2,4];

Array[3,0]= Array[3,4];
Array[3,1]= Array[3,3];
Array[3,2]= Array[3,2];
Array[3,3]= Array[3,1];
Array[3,4]= Array[3,0];

Array[4,0]= Array[4,0];
Array[4,1]= Array[4,1];
Array[4,2]= Array[4,2];
Array[4,3]= Array[4,3];
Array[4,4]= Array[4,4];

Please send the strong and efficient logics because I have array[250,200]

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

19y ago
namespace ArrayLogic
{
    class Program
    {
        static void Main(string[] args)
        {
            int[,] Array = new int[5, 5];

//This Loop is used to inser the values in the array
for (int i = 0; i < 5; i++)
            {
                for (int j = 0; j < 5; j++)
                {
                    Array[i, j] = int.Parse(Console.ReadLine());
                }
            }
//This Loop is used to Print the inserted values of the array
            for (int i = 0; i < 5; i++)
            {
                for (int j = 0; j < 5; j++)
                {
                    Console.Write(Array[i, j]);
                    Console.Write(" ");
                }
                Console.WriteLine();
            }
            Console.ReadLine();
//This Loop is used to Print the Wanted output
            for (int i = 0; i < 5; i++)
            {
                if (i % 2 == 0)
                {
                    for (int j = 0; j < 5; j++)
                    {
                        Console.Write(Array[i, j]);
                        Console.Write(" ");
                    }
                    Console.WriteLine();
                }
                else
                {
                    for (int j = 4; j >=0; j--)
                    {
                        Console.Write(Array[i, j]);
                        Console.Write(" ");
                    }
                    Console.WriteLine();
                }
            }
        }
    }
}
Sam19y ago
Something like this should work

public static void Test(int[,] A)

{

Stack<int> S = new Stack<int>();

for (int i = 0; i < 250; i++)

{

if ((i & 1) == 1) // Test if odd

{

for (int k = 0; k < 200; k++)

{

S.Push(A[i, k]);

}

for (int k = 0; k < 200; k++)

{

A[i, k] = S.Pop();

}

}

}

}

Hope this helps,

Sam.

Edit: The Stack class is requires .NET 2.0 or 3.0 and is in the System.Collections.Generic namespace