Hi, I've been struggling to create a function to essentially find all the indices of duplicate elements in a multi-dimensional array(unsorted), in this case a 5x5 array, and then using the indices found changing the parallel elements in a score array. But only find duplicates within columns and not comparatively to the other columns in ...
I'm looking to write a method that creates an array of a fixed length (in my case 12) from any array it is provided of arbitrary length (though the length will always be 12 or less) by repeating the objects in order. So for example given the array a: a = [1, 2, 3, 4] I would want to have returned: a = [1, 2, 3, 4, 1, 2, 3, 4, 1, 2, ...
I've got this going: def split_array(array,size) index = 0 results = [] if size > 0 while index <= array.size res = array[index,size] results << res if res.size != 0 index += size end end return results end If I run it on [1,2,3,4,5,6] like split_array([1,2,3,4,5,...
I need to write a program to find the Max product of three numbers for a given array of size N. Is there any effective algorithm for this? I just need to know the algorithm steps. Non of algorithms that i thought works for all the test cases. Thanks! FYI Array may contains +ve, -ve, or zero elements) ...
Is there any way in php wherein I can get n level keys for multi-dimensional array in php ? Here is my associative array and as output I want an array which would contain all the values for keys object_id as you can there from the structure itself there are many nested levels for object_id and so how can I get all the values for keys ob...
Hello, I am having trouble uploading a file through php. I check the file type at the beginning of the process and I get an error. This is the error I am getting: Warning: Illegal offset type in /balblabla/DBfunctions.inc.php on line 183 This is the printed out $_FILES var Array ( [Picture] => Array ( [name] => ...
I recently found some code like this: typedef int TenInts[10]; void foo(TenInts &arr); What can you do in the body of foo() that is useful, that you could not do if the declaration was: void foo(int *arr); // or, void foo(int arr[]); // or, void foo(int arr[10]); // ? I found a question that asks how to pass a reference to an ...
are these two the same things? for(int i=0; i<array.length; i++){ array[i] = null; } and array = null; ...
I'm trying to select the maximum value for a particular key in a multidimensional array. I'm having trouble "getting to" the key in question... So, the array (which is much more lengthy than what I'm posting here) [0] => stdClass Object ( [id] => 70 [cust] => 4 [dnum] => 1 [upper] => Array ...
Hopefully, I can explain this correctly... I have a multidimensional array and am trying to group them according to the value of one the keys. So, I'm trying to group them by level, but I won't actually know the level beforehand. So, it's not like I can put it in a for loop and say while $i < 7, because I won't know that 7 is the max...
I think I have a pretty good handle on how to handle module level arrays in VBA though Property Get and Let. Is there a way to ReDim a module level array through a property? The following code errors out at the ReDim statement in the last procedure (DoTest). Private mstrTestArray() As String Private Sub Class_Initialize() ReDim ms...
I'm having trouble getting the value of the last insert Id from doctrine. I did a bit of research and I found that the following should work: //save the store now $store = new Store(); $store->url = $this->form_validation->set_value('website'); $store->save(); $store_id = $store->identifier(); echo print_r($store->identifier()); Ret...
Hi, I have an array declared as: const A: array[0..3] of ShortString = ( 'Customer', 'Supplier', 'Stock', 'GL' ); var B: array of ShortString; I would like to clone the string array A to another array B. Using Move or Copy function doesn't work. Is there a fast and easy way to clone the array without using for loop? ...
I need to store some integer values as the contents of an array. But when i try to do so, it throws a warning, passing argument 1 of 'addObject' makes pointer from integer without a cast. And obviously the value is not stored in the array. Here's thecode. NSUInteger i; for (i=0;i<5;i++){ [array addObject:i];} ...
I just made my first steps moving into Objective-C. I have a very simple question about how arrays works. I have two .m files: 1) Line = origin[6]; forloop(i...i++) { origin[i]=7; } [buildSubview:origin]; 2) Line response[6]; -(id)buildSubview:(Line[])origin { *response=*origin; NSLog(@"response[1]=%o",response[1]); ...
I have binary basically, say it's 300 in length. How would I split (much like using explode) it into 8 bit chunks? I look at chunk_split() but it only seems to have an 'end' parameter, not an option to put it into an array.. Or can it be socketed into an array? The end 8 digits can be below 8 (in case a miscopy from someone, and it's 4)...
Hi, I am getting an error with this code. 'Incompatible types in assignment of char to char[13]' I can't figure out how to initialize these arrays and make this work. Basically, the program takes ISBN codes (4 groups of integers and makes one string with '-' in them between each group of numbers) and verifies that they are correct. The p...
Hi, I am trying to display a multidimensional array into html table using php nd mysql. The array structure is like below Array ( [az] => Array ( [0] => Array ( [work] => dsdsds [time] => 2:47---2:55 [total] => 8 ) ...
Hi guys, i have an array structured like: $something = array( 0 => array( 'label' => 'Foo', 'items' => array( '123' => 4, '124' => 0, ) ), 1 => array( 'label' => 'Bar', 'items' => array( '125' => 5, '126' => 1, ) ), 2 => a...
Mapper.CreateMap<A, B>() .ForMember(dest => dest.defs, opt => opt.MapFrom(origin => origin.abc)); where defs is array of Def (Def[]) how to map? ...