arrays

问题 I'm trying to assign array result of function to an array. It works fine, if i try to assign one element of result array to my array, but it returns error while trying to assign whole result array to my array ("Can't assign to array"). Sub test() Dim lol(6) as Double lol = Hehe2() End Sub Function Hehe2() As Double() Dim Zliczacz(1 To 6) As Double Zliczacz(1) = 1 / 2 Zliczacz(2) = 1 / 2 Zliczacz(3) = 1 / 2 Zliczacz(4) = 1 / 2 Zliczacz(5) = 1 / 2 Zliczacz(6) = 1 / 2 Hehe2 = Zliczacz() End

问题 Description of the file: The STL file consists of solid <solid_name> facet normal n1 n2 n3 (the triangles normal vector) outerloop (one of the markers I want to read) v1 x1 y1 z1 v2 x2 y2 z2 (three vertex of the triangle/facet) v3 x3 y3 z3 endloop end facet endsolid The idea is to read the information in each line. First, I'm trying !to read the first line:solid program Leitura !use, intrinsic :: trim implicit none integer ilo, ierror, ihi, ios, iunit, num_text, len_blanck, len_word, len_text

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 11 months ago . Improve this question I have 2 arrays, I would like to use the keys from the 1st array to search for matched keys from the 2nd array and return those keys from the 2nd array with the values ​​of the second array. expected result: Array ( 'Intermediary/contract/{contract:id}/bank

问题 Struggling with a one page form that i want to first populate a form from a mysql query, then enable a user to update some of the values in each of several table rows from text input fields in the form. The code's intent is to update the field by referencing the row ID. But for some reason I'm only able to update the last row in the form (the last row from the array). I've included some troubleshooting code to see what the ID variable is and it always comes up as the last iteration of the

问题 This question already has answers here : error: illegal start of type (3 answers) Closed 5 years ago . I am trying to assign int literals to certian indexs of the array. I keep getting errors from the compiler. This article seems to suggest That I have done this correctly. Here is the code: public class Mytest { int[] jim = new int[9]; jim[0] = 77; } Compiler Errors: Mytest.java:5: error: ']' expected jim[0] = 77; ^ Mytest.java:5: error: ';' expected jim[0] = 77; ^ Mytest.java:5: error:

问题 I need to make an array of locations arrays, it must look like this $relevanceKeys = array( 'locations' => array( array( 'longitude' => '123456', 'latitude' => '123456' ), array( 'longitude' => '123456', 'latitude' => '123456' ) ... more arrays ) ); However I need to generate those on the fly, so it starts out like $relevanceKeys = array( 'locations' => array( ) ); And then I want to add each array from a row I found in the database: while ($row = $result->fetch_object()) { $array = array(

问题 I have a numpy array of numbers and i want to create a boolean array of the same size and dimensions that says whether or not that element lies between 2 numbers. For example: a=np.array([[1,2,3],[4,5,6],[7,8,9]]) I know if I write, print a>3 I get an array that has the first three elements "False" and the rest "True" np.array([[False,False,False],[True,True,True],[True,True,True]]) But i want to get a boolean array where the conditions are such that a>3 and a<8 Is there a way to do this

问题 I'm looking for a way to find value in array compared to another one. Let's assume we have a php array : (I take the one of this question because it's exactly my case) $userdb = array( array( 'uid' => '100', 'name' => 'Sandra Shush', 'pic_square' => 'urlof100' ), array( 'uid' => '5465', 'name' => 'Stefanie Mcmohn', 'pic_square' => 'urlof100' ), array( 'uid' => '40489', 'name' => 'Michael', 'pic_square' => 'urlof40489' ) ); What's I need is to know if there's a way to find (for example) the

问题 I'm working with a Spreadsheet where I need to get the values of 2 ranges (in arrays) and return the sum of those. I found code and tried to plug it in, but it seems to be just concatenating the 2 arrays instead of actually summing them up. The data I'm pulling is from my spreadsheet. The arrays are 5 Columns and 23 rows. The arrays are of the same size. Here is my function that grabs the values of each arrays. It will then run it through the Arrays_sum function I found and return and update

问题 I've been working on a tool to help people keep track of their cars in GTA, but I can't figure out how to remove them. I've tried multiple things, but can't get it to work. Here's my codepen https://codepen.io/Tristangre97/pen/dyoyOKw?editors=1010 function deleteItem(index) { var existingEntries = JSON.parse(localStorage.getItem("allCars")); existingEntries.splice(0, index); // delete item at index } 回答1: Splice won't update the local storage, instead, once you have removed the items you need