You could use the level property for indicating the nested position in a helper array. Then iterate the data and build children nodes if necessary. function getTree(array) { var levels = [{}]; array.forEach(function (a) { levels.length = a.level; levels[a.level – 1].nodes = levels[a.level – 1].nodes || []; levels[a.level – 1].nodes.push(a); levels[a.level] = a; }); return … Read more
There is a method that fills an array of booleans with the selected value, this might be what you are after: Arrays.fill(boolean[] a, boolean val) Assigns the specified boolean value to each element of the specified array of booleans. solved java array of booleans all set to the same value [closed]
You are trying too hard. Here’s how typecasting should look void typecasting(unsigned char test[SIZE], int array[SIZE]) { for (int i = 0; i < SIZE; ++i) array[i] = test[i]; } Your code might be suitable if you were converting from a C string, i.e. if your original test array was char test[] = “34,201,190,154,8,194,2,6,114,88,45,76,123,87,25,23,…”; So … Read more
Lets break your question down in an attempt to solve it. Reads the scores of a test Simple, you could use something like Console.ReadLine which can take in a user input of a test grade. string grade = Console.ReadLine(); // save the user input in a string Determines the mark of a test I’ll assume … Read more
From your array the foreach loop should look like this $toilet_arr = array ( 0 => ‘Water Sealed’, 1 => ‘Open Pit’, 2 => ‘None’ ); if (count($toilet_arr)) { foreach($toilet_arr as $row) { $data = array(“hof_id”=>$last_id,”toilet_type”=>$row); $this->db->insert(‘toilet_tbl’,$data); } } This should insert values as they are if the problem still persists check the length in … Read more
the problem was really with the line max = Math.Max(min, min); , i have replaced it and got the correct output of fuzzy MAX_MIN operation on two matrices .. the code //Fuzzy MAX-MIN Composition Code public string[,] Max(string[,] matrix1, string[,] matrix2, int order) { string[,] fuzzy = new string[order, order]; double max = 0.0000; double … Read more
As Mofi already noted, a simple for will do the trick. Add a counter to build up a variable for every “word” (array). Whether they are real words or numbers doesn’t matter, but some special chars will generate errors, like &, | or just being ignored, like %, !). @echo off setlocal enabledelayedexpansion set count=0 … Read more
Please note that the function you are searching for is a validator. Just coded a simple on for you : $data = array( ‘size’ => ‘small’, ‘color’ => ‘red’, ); $validator = array( array( ‘name’ => ‘size’, ‘value’ => ‘small’, ), array( ‘name’ => ‘color’, ‘value’ => ‘red’, ), ); function validateData(array $data, array $validator, … Read more
Because when you pass an array to a function, it decays to a pointer, more precisely to a pointer to the first element. In your example, the argument arr is actually a pointer and not an array (which is also why you can’t use sizeof on the “array”, that gets the size of the pointer … Read more
Hope this will help Create a model class and set Offertextmodel as JSONArray public class Offertextlistmodel { JSONArray Offertextmodel; public void setOffertextmodel(JSONArray Offertextmodel) { this.Offertextmodel = Offertextmodel; } } 1 solved How to set JSONArray in model class?
Having char names[16][20] = …; char randomnames[16][20]; you cannot do randomnames[i] = names[j]; but char names[16][20] = …; char * randomnames[16]; … randomnames[i] = names[j]; or char names[16][20] = …; char randomnames[16][20]; … strcpy(randomnames[i], names[j]); Warning when I see your first version of the question you have to print names rather than randomnames, that means … Read more
Just use array[0].value: var array = [{ label: “1”, value: “11” }, { label: “2”, value: “22” }, { label: “3”, value: “33” }, { label: “4”, value: “44” }, ]; var firstValue = array[0].value; console.log(firstValue); You can also use destructuring like so: var array = [{ label: “1”, value: “11” }, { label: “2”, … Read more
You should use DOMDocument and DOMXPath or something like that, but if you want it done with regexp, for your given html this should do the trick: <?php $html_code=”<a href=”https://stackoverflow.com/napolnye-pokrytiya/” class=”category_cart”> <div class=”category_cart__container”> <div style=”background-image: url(\”/media/filer_public/b6/49/b6491a4d-5c0d-4a0f-aa9c-b32ea39912c6/category-2.jpg\’)” class=”category_cart__thumbnail”></div> <div class=”category_cart__content”> <p class=”category_cart__title”>Напольные покрытия</p> </div> </div> </a> <a href=”http://stackoverflow.com/oboi/” class=”category_cart”> <div class=”category_cart__container”> <div style=”background-image: url(\’/media/filer_public/93/65/9365c3bc-8649-4d9d-932e-144f16ed535c/category-3.jpg\’)” class=”category_cart__thumbnail”></div> <div … Read more
All you need to do, is to loop over the first array, check each value if it contains an null value and if so, take the first element of the second array, remove its first item and insert this where the null value is. <?php $arr1 = [ 0 => ‘Data 1 Table 1’, 1 … Read more
Regardless of readbility issues this seems to work as designed as shown in this jsbin. It would seems there is something else going on. This is a great example of how immutability can help a great deal. Designing your code around immutable data structures can alleviate complexity and confusion with where truth is. It is … Read more