multidimensional-array

问题 I have been given the code for a tic tac toe game. I produced the code to check to see if the vertical will win and have tried to check the diagonal. I was able to check the primary diagonal but can't seem to determine how to check the secondary. I thought the code i have would work but it does not. The issue I am having begins on line 172 #include <stdio.h> #include <stdlib.h> // rand(), srand() #include <time.h> // time() // Size of the board (square) const int BOARD_SIZE = 3; // Symbols

问题 I am creating a set of arrays with the following loop: $assessmentArr = explode("&", $assessmentData); foreach($assessmentArr as $data) { $fullArr = explode("_", $data); // Break down to only archetype and value $resultArr = explode("=", $fullArr[2]); //print_r($resultArr); } Which produces the following results: Array ( [0] => community-support [1] => 24 ) Array ( [0] => money-rewards [1] => 30 ) Array ( [0] => status-stability [1] => 15 ) Array ( [0] => personal-professional-development [1]

问题 This issue is related to following issue: Search multidimensional array in PHP and return keys I have following array I would like to search for strings using e.g. regular expressions : [390] => Array ( [0] => hammer [1] => Properties [2] => tools, hammer, properties [3] => [4] => done [png] => Array ( [0] => hammer_16x.png [1] => hammer_32x.png ) [eps] => Array ( [0] => hammer_16x.eps [1] => hammer_32x.eps ) [ico] => Array ( [0] => hammer.ico ) ) I would like to especially search these

问题 This issue is related to following issue: Search multidimensional array in PHP and return keys I have following array I would like to search for strings using e.g. regular expressions : [390] => Array ( [0] => hammer [1] => Properties [2] => tools, hammer, properties [3] => [4] => done [png] => Array ( [0] => hammer_16x.png [1] => hammer_32x.png ) [eps] => Array ( [0] => hammer_16x.eps [1] => hammer_32x.eps ) [ico] => Array ( [0] => hammer.ico ) ) I would like to especially search these

问题 $stack = array( 'name' => 'some data', 'caption' => 'some data', 'published' => 'some data', 'updated_at' => 'some data', 'updated_by' => 'some data' ); $data = array('album_id' => 'someID'); How do i insert the data array into the stack array? update: i tried array_unshift but it inserted the $data array in a second dimension within the multi but i want it at the same level as the others. also, one more question if I have another array like data and i want to insert it into the 3rd position

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I declared a struct which is supposed to be a pixel and it has 3 properties ( x , y location and F intensity) like this: struct pixel { int F, // intensity from 0-255 x, // horizontal component y; // vertical

问题 I'm in PHP and I've got an array that looks like this. A single dimension array whose keys are bracketed strings. array( 'matrix[min_rows]' => '0', 'matrix[max_rows]' => '', 'matrix[col_order][]' => 'col_new_1', 'matrix[cols][col_new_0][type]' => 'text', 'matrix[cols][col_new_1][type]' => 'text', 'matrix[cols][col_new_0][label]' => 'Cell 1', 'matrix[cols][col_new_1][label]' => 'Cell 2', 'matrix[cols][col_new_0][name]' => 'cell_1', 'matrix[cols][col_new_1][name]' => 'cell_2', 'matrix[cols][col

问题 given this data structure : array(2) { [0] array(7) { ["model_id"] 218 ["total"] 10 ["brand"] "This Brand" ["model_name"] "This Name" ["picture"] "this pic.jpg" ["color"] "Black" ["sizes"] array(3) { ["4"] "10 %" ["5"] "80 %" ["6"] "10 %" } } [1] array(7) { ["model_id"] 219 ["total"] 10 ["brand"] "This Brand" ["model_name"] "ThatName" ["picture"] "that pic.jpg" ["color"] "Black" ["sizes"] array(3) { ["4"] "20 %" ["5"] "50 %" ["6"] "30 %" } } } How can you loop into sizes as $key => $value ?

问题 Is there a way of elegantly specify a slice in a multidimensional array in R, whereby the number of dimensions is not known beforehand? For instance, for a 5-dimensional array, slicing out the last dimension can be done using fourdimslice <- fivedimarray[,,,,1] but I'l like to code this for arbitrary dimensions, something like slice <- arbitrarydimarray(dim=5, index=1) I've not been able to understand if do.call('[', ...) would be an approach. I've also tried named dimensions, but a[fifth=1]

问题 Hey guys sorry i'm a noob at java but im trying to make something and i need a multidimensional array list. It must be implemented into the following code: public static void OpenFile() { ArrayList<ArrayList<String>> array = new ArrayList<ArrayList<String>>(); int retrival = chooser.showOpenDialog(null); if (retrival == JFileChooser.APPROVE_OPTION) { try (BufferedReader br = new BufferedReader(new FileReader( chooser.getSelectedFile()))) { String sCurrentLine; while ((sCurrentLine = br