tagged [multidimensional-array]

Convert multidimensional array to jagged array in C#

Convert multidimensional array to jagged array in C# I have a C# WCF webservice which is called by two VB 6 project. The target VB project is sending to the client VB project a multidimensional array....

How do I Sort a Multidimensional Array in PHP

How do I Sort a Multidimensional Array in PHP I have CSV data loaded into a multidimensional array. In this way each "row" is a record and each "column" contains the same type of data. I am using the ...

30 Oct at 09:39

PHP foreach loop through multidimensional array

PHP foreach loop through multidimensional array I have an array: ``` $arr_nav = array( array( "id" => "apple", "url" => "apple.html", "name" => "My Apple" ), array( "id" => "orange",...

Reading from Excel (Range into multidimensional Array) C#

Reading from Excel (Range into multidimensional Array) C# How would I read from an Excel sheet and load the marked selection (Area) into an multidimensional array? A column in Excel could itself be a ...

20 Sep at 14:49

Matrix Transpose in Python

Matrix Transpose in Python I am trying to create a matrix transpose function for python but I can't seem to make it work. Say I have and I want my function to come up with So in other words, if I were...

24 Apr at 19:50

Passing a 2D array to a C++ function

Passing a 2D array to a C++ function I have a function which I want to take, as a parameter, a 2D array of variable size. So far I have this: And I have declared an array elsewhere in my code: However...

Converting 2 dimensional array to Single dimensional in C#?

Converting 2 dimensional array to Single dimensional in C#? I am converting 2dimensional array to Single dimensional in C#. I receive the 2 dimensional array from device (C++) and then I convert it to...

Serializing Multidimensional array to JSON with ServiceStack

Serializing Multidimensional array to JSON with ServiceStack Returning the following object excludes the property "coordinates" from the JSON. What am I doing wrong? ``` [Route("/GeozonePolygon/{ZoneT...

Multidimensional Arrays vs. Array of Arrays in Response DTO

Multidimensional Arrays vs. Array of Arrays in Response DTO I have a DTO that I'm using with the ServiceStack 'JsonServiceClient', and it appears a multidimensional array arrives as 'null' on my clien...

Iterate through 2 dimensional array

Iterate through 2 dimensional array I have a "connect four board" which I simulate with a 2d array (array[x][y] x=x coordinate, y = y coordinate). I have to use "System.out.println", so I have to iter...

12 Sep at 00:52

Iterating over a 2 dimensional python list

Iterating over a 2 dimensional python list I have created a 2 dimension array like: Printing this list gives an output: where each list item i

18 Jun at 17:3

How to sort a multi-dimensional XML file?

How to sort a multi-dimensional XML file? I have tried to get an XML file to sort and have had no luck. After a day and a-half, I need some help from an expert. Thanks. My XML File (shortened for the ...

n-dimensional Array

n-dimensional Array I want to create an n-dimensional array of doubles. At compile-time, the number of dimensions n is not known. I ended up defining the array as a dictionary, with the key being an a...

16 Nov at 11:1

How to copy a row of values from a 2D array into a 1D array?

How to copy a row of values from a 2D array into a 1D array? We have the following object which is only used with a fixed first index ``` int iIndex = 5; for (int iLoop = 0; iLoop

28 Apr at 11:11

Creating an array of two-dimensional arrays in C#

Creating an array of two-dimensional arrays in C# I simply want to create an array of two dimensional arrays to store coordinate points. So I want an array where each index returns a two dimensional a...

Why do C# multidimensional arrays not implement IEnumerable<T>?

Why do C# multidimensional arrays not implement IEnumerable? I have just noticed that a multidimensional array in C# does not implement `IEnumerable`, while it does implement `IEnumerable`. For single...

19 May at 11:12

Selecting a multi-dimensional array in LINQ

Selecting a multi-dimensional array in LINQ I have a task where I need to translate a DataTable to a two-dimensional array. That's easy enough to do by just looping over the rows and columns (see exam...

1 Apr at 18:48

Compiler Error: Invalid rank specifier: expected',' or ']' on Two Dimensional Array Initialization

Compiler Error: Invalid rank specifier: expected',' or ']' on Two Dimensional Array Initialization I have an assignment for a class that is to be done in C#. Being a complete C# newbie, I did the proj...

8 Dec at 04:35

How to initialize an array of 2D-arrays?

How to initialize an array of 2D-arrays? I have an array of 2D-arrays. For example, it is like: But If I write ``` int [,][] arrays={{{0, 0, 1}, {1, 0, 0}} {{0, 0, 3}, {2, 1, 2}, {2, 2, 1}, {...

push() a two-dimensional array

push() a two-dimensional array I'm trying to push to a two-dimensional array without it messing up, currently My array is: And my code I'm trying is: ``` var r = 3; //start from rows 3 var c = 5; //st...

Loop a multidimensional array and only print two specific column values per row

Loop a multidimensional array and only print two specific column values per row How can I print the filepath and filename values from each row? ``` Array ( [0] => Array ( [fid] => 14 [li...

2D array values C++

2D array values C++ I wanted to declare a 2D array and assign values to it, without running a for loop. I thought I could used the following idea Which works fine to initialize the 2D array as well. B...

How do I parse a multidimensional JSON array using ServiceStack.Text?

How do I parse a multidimensional JSON array using ServiceStack.Text? I read [this post](https://github.com/ServiceStack/ServiceStack.Text/blob/master/tests/ServiceStack.Text.Tests/UseCases/GMapDirect...

Printing a 2D array in C

Printing a 2D array in C how would I print a 2d array in c say if the user types in 3 5, the output will be: Here is the code that I have written so far (newbie here): ``` #include #define MAX 10 int ...

30 Apr at 02:13

Json MultiArray & ServiceStack

Json MultiArray & ServiceStack There is a line {"level": [{"level": 1, "points": 0, "name": "Some"}, {"level": 2, "points": 50, "name": "Second level "}, {" level ": 3," points ": 100," name ":" third...