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word-find.lisp
(values))) (defun elts-at (array xy length direction) (let ((elts '()) (i -1)) (walking-along (e array :direction direction :start-xx :start-yy) (when (= (incf i) length) (return)) (push e elts)) (nreverse elts))) (defun (setf elts-at) ...

Does it .match?
In Javascript, this will return null , but AS3 will return a zero length Array. Which means that this... if(s.match(r)) { // do stuff... } ..would always be true in AS3, but false in Javascript. I spent about 10 minutes thinking there ...

code bites
Object.extend(Array.prototype, { to_sentence : function(connector) { if (!connector) connector = “and“; switch(this.length) { case 0: result = ““; break; case 1: result = this[0].toString(); break; case 2: result = this[0].toString() + ...

Cannot allocate an array of constant size 0
I tried to correct using the #define strLength 1024 and putting strLength in the brackets. That worked. However, I need to know the size of the array at run-time. I could set the length to 1024, but the string length could be longer. ...

Zero Length Array Initialization
Are all these the same, and if so, which is the the preferred one to use? ...

Efficiently Copying Items from One Array to Another in C# (Also ...
Copy() or a for loop (iterate through the source array and copy the items to the destination array). Unfortunately the documentation for Array.Copy() clearly states that it's an O(n) operation where n is length, so, it seemed that the ...

Array.combine(), arrays of objects in General : Get Help: Advanced
... get rid of the need for a 'unique' identifier, and also added a contains function Array.implement({ //combine arrays of objects, object wills be added only if not present combineObj : function(arr) { for (var i = 0; i < arr.length; ...

Help with arrays and numbers
public static void sortPrintArray ( int[] numbers ) { //sort and print the numbers. for ( int el : numbers ) { //copy numbers array to array el. for ( int i = numbers.length - 1; i >= 1; i--) { //toggle between the numbers and place ...

Dynamic Initialization of An Array
I need to create a dynamic array because the size of the array will change each time the program is run. In function printHash, I try printing out the directory value as well as all values in the leaf nodes, but whenever it does it, ...

String Calculator C++
string array="0123456789+-*/()"; int count=0; for (int s=0; s < input_string.length(); s++) { for(int z=0; z < array.length(); z++) { if(input_string[s]==array[z]) { count++; } } } if (count == input_string.length()) ...

[RESOLVED] number of elements in a fixed-length array?
when declaring an array, it must be set with a constant value. ie, you can not do it like this: Dim arrayDeck(1 To x) As String and modify the length of the array by changing the value of x is there a way of checking the number of cells ...

VB & VB.net : Encryption classes within .NET
Read the stream back into a Byte array and return it to the calling ' method. Dim result(encryptedStream.Length - 1) As Byte encryptedStream.Read(result, 0, encryptedStream.Length) cryptStream.Close() Return result End Function ...

Using reflection to create, fill, and display an array
System.out.println("Array of: " + elementType); System.out.println("Array size: " + Array.getLength(object)); } } private static void fillArray(Object array) { int length = Array.getLength(array); Random generator = new Random(System. ...

DataContractSerializer and 0 length array
In short, I don't think the DataContractSerializer for WCF likes 0 length arrays at all. I was getting mysterious exceptions and random crashing of my WCF service. I was using wsHttpBinding and getting some WS-Trust invalid or expired ...

Scripting Languages :: Javascript Tutorial - Create Photo Album
month11= new Array(); month11[0]= new photo_obj('images/month11/cleaning.jpg','images/month11/cleaning_tn.jpg','Cleaning house?','500','680'); month11[1]= new photo_obj('images/month11/guilty.jpg','images/month11/guilty_tn.jpg','Guilty! ...

Algorithmic Mastermind Program
user : Array of characters that contain the name of the player. Must contain only alphanumeric characters. Must be 50 or less characters in length. request : Array of 4 integers that contain the colors of the guess code. ...

Generic Zero Length Array
... a bit of legacy code in my system that I am trying to remove ... The package is a generic -- with: ... I have been stumped by one compiler warning where one of the functions ... needs to return a zero-length empty generic array: ...

Re: client server
Count()*sizeof(whatevertypeinyourarray)); TIpcArgs args(&arg1); SendRecieve(args); // must use a synchronous function, or you must make sure arg1, and the array are NOT automatic stack variables. server stuff TInt length = msg. ...

How to grow an array
int length = Array.getLength(a); int newLength = length + 10; Object newArray = Array.newInstance(componentType, newLength); System.arraycopy(a, 0, newArray, 0, length); return newArray; } static void arrayPrint(Object a) { ...

JavaScript Challenge: Dispense Change
function dispenseChange(changeToDispense) { var result = new Array(); while (changeToDispense.round(2) >= 0.01) { for (var i = 0; i < money.order.length; i++) { var value = money.values[money.order[i]]; // Number, ...

Why dojo.map returns same length array?
The code below returns [undefined, undefined]. I was expecting []. var list = ['xx', 'zz']; dojo.map(list, function() {. });

Support Topics : css stylesheet does not function
inherit")fs.visibility="hidden";var size=q.size;q.mid=parseInt(size/2);q.ps=new Array(size+1);var t2=0;q.osize=q.size;if(!q.angle){for(var i=0;i<=size;i++){if(i==q.mid)t2=0;q.ps=t2;t2+=Math.abs(q.mid-i)+1;}q.osize=1;}var fi="";var ...

Determine the array size in perl
If you need to find the array size/length in Perl, there are few ways. In this post, I'll discuss some array length handling process. I hope you'll enjoy the tips. First of all, below is the code that will find the size/length of the ...

What is an application?
(Short Sketch: Assume there is a scheme for, given n elements of the ordered universe U, stores them in an array of length n cells. Let the universe U be of size the n-hypergraph Ramsey number such that for any n! ...

C Interview Questions And Answers- 20
Finally, in C9X you can use a variable-length array. --- Finally, in C99 you can use a variable-length array. ========== A: The rule (see question 6.3) by which arrays decay into pointers is not applied recursively. ...

Jagged array in .Net
jaggedArray[1][3] = 4; jaggedArray[1][4] = 5; jaggedArray[1][5] = 6; for (int i = 0; i < jaggedArray.GetLength(0); i++) { Console.Write("jaggedArray[" + i + "] :\t"); for (int j = 0; j < jaggedArray[i].Length; j++) ...

where will be the length property of Array will lie in JAVA API
where will be the length property of Array will lie in JAVA API.

Performance Optimization of Arrays - Part II
In this example, I just create an Array of size 100, and populated index 10. Next I reduce length of array to 90. Since the length has been reduced, entries from 90 to 99 have to be deleted. The ideal thing to do would be to delete ...

length of array
This should be simple, but how do I retrieve the length of an array (the number of elements in it). Does C++ provide a function for this? If not, does anyone have an algorithm that will work to create a Length(string array) function. ...

Ideas from odd places: a reasonable RPC envelope protocol, and ...
It still understands Content-Type , Accept-Encoding , Content-Encoding , User-Agent , Server , Connection , Host , Location , Content-Length , Retry-After , and Date . These headers mean more or less the same thing as their HTTP ...

C language arrays pointers questions - 8
Array dimensions in C traditionally had to be compile-time constants. C9X will introduce variable-length arrays (VLA's) which will solve this problem; local arrays may have sizes set by variables or other expressions, perhaps involving ...

Firefox display problem?
FP_imgs) d.FP_imgs=new Array(); for(var i=0; ilength; i++) { d.FP_imgs=new Image; d.FP_imgs.src=a; } }. function FP_getObjectByID(id,o) {//v1.0 var c,el,els,f,m,n; if(!o)o=document; if(o.getElementById) el=o.getElementById(id); ...

Trip Report: July 2007 ISO C++ Standards Meeting
Note that the above is not a C99 variable length array. It’sa normal fixed-size array, but we have more flexibility and convenience in specifying its size. See the linked paper for more details and examples. ...

&amp;lified
The thing that’s different from our earlier calls is that there is a colon between the ampersand and the word “length”. This means that we’re not using a variable or method called length , but the symbol :length . ...

Search and highlight any text on WPF rendered page
So we can seek for all GlyphRuns in our application, enumerate it and search inside Characters array of the glyph to compare to required string. This methods looks much better, then the previous one. Let’s get all element in our ...

ParseArgs xjs module
The call to ParseArgs.parse takes two arguments: a string and the global arguments array. The string argument is a domain-specific matcher. You can kind of think of it like a regular expression for the arguments passed to the script but ...

.NET Newbies / file error (0)
To try to get round the problem I made a list in an array and then after all the images in the array have been processed transfer these to the processed directory, unfortunately sometimes this works ok but at other times any one of the ...

[RESOLVED] Variable Length Array?
I want to use an array, but I don't know what the size will be until I read the number of fields from a DB. All of the fields have the same name with a number appended to them (lr_transaction1, lr_transaction2. ...

Solution to Dynamic Length Arrays in C#
C# allows you to create dynamic length arrays as follows. int[] intAry = new int[] { 1, 2, 3 };. If your requirement is simple as this, then fine. But what if you want to create an array based on the elements you add and specify the ...

Arrays in Java
Arrays in java are objects that hold fixed numbers of values of single type. Length of the array must be given at initalization , arrays cannot grow or shrink. Each element has an index value starting from 0 , so if you want to reach ...

Actionscript: Associative vs List-like Array
Arrays Length. Array type has length property. This length property can be used in for loop. eg for(var i:int = 0; i < array.length; i++) { … } On the other hand, Object does not have length property. In order to loop through every ...

[bug] Synchronous mode adds additional javascript functions to ...
So the 'bug' is not in xajax but in Javascript, because eg length is also a property of the array, but not shown when using Code: javascriptfor (var UserId in aiLastMessageIds) This code seems only to show the properties added by me. ...

Assigning arrays. What actually happens?
when assigning a variable-length array to another, is the whole array copied, or just a new reference created? Code:. Dim A1(), A2() ... A1 = A2. Thanks.

it’s just dynamic arrays in Pascal
So, the solution is, make an Array type (on the TYPE-part), just declare the type of the array, is it array of integer, array of string, or array of a specific record, without the length. Then, make an instance of the array on the ...

Multidimensional array of objects
var books:Array = new Array; for (i=0; ilength; i++) { //a book ARRAY var book:Array = new Array(); book.chapter= nodes[i].attributes['chapter']; //a PAGE ARRAY for (ii=0; iilength; ii++) { ...

How get data from vectors of templates?
//Put into vector retVector->assign( values, values + length ); //Clean up delete values; return retVector; } vector >* convert(SomeClass obj, vector spec) { //Length of array int length = GetArrayLength( obj ) ...

REFind
To determine the next start position, use the returnsubexpressions parameter, and add the value returned in the first element of the length array to the value in the first element of the position array. Parameters ...

array.length vs xml.length() in as3
Call me lazy, but I don't want to have to remember that length is a property of an array and a method of an XML object. Some consistency in syntax would be nice, even if inside it acts like a property sometimes and method at other times ...

Combining two javascripts
for(var i = 0; i < arr.length; i++){ if(arr[i] == fval) return true; } return false; } var cellCount = new Array(); for(var i=0;ilength;i++){ var cells = rows[i].getElementsByTagName('td'); for(var x=0;xlength;x++){ ...

appending array vs initializing with preset length [#1]
Appending to an array (with Processing's append()) is actually creating a new array (with one more element in it), copying the old one to the new and then throwing out the old one. This means that at some point in time you will actually ...

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Top websites

Class: Array
... found are equal, then the return is based on a comparison of the array lengths. ... the same length and the value of each element is equal to the value of the ...


Variable Length - Using the GNU Compiler Collection (GCC)
Variable-length automatic arrays are allowed in ISO C99, and as an extension GCC ... The length of an array is computed once when the storage is allocated and is ...


B.1 ``Variable Length Array'' Facility
Variable length arrays are implemented in such a way that, even if a table ... only differences being 1) the length of the stored array can differ for ...


Zero Length - Using the GNU Compiler Collection (GCC)
Zero-length arrays are allowed in GNU C. They are very useful as the last ... of the original implementation of zero-length arrays, sizeof evaluates to zero. ...


Variable Length Arrays
TFORM8 = 'PB(1800)' / Variable length byte array ... Reading a variable-length array on a random access storage medium, such as disk, ...


8.3.5 Variable-Length Arrays
the stored array length varies for different records, it is necessary to impose a fixed upper ... Variable-length arrays are implemented in ... length arrays. ...


Array (Java 2 Platform SE 5.0)
Creates a new array with the specified component type and length. ... negative, or if it is greater than or equal to the length of the specified array ...


B.1 8.3.5 `` Variable Length Array s'' Facility
the stored array length varies for different records, it is necessary to impose a fixed upper ... Variable length arrays are implemented in ... length arrays. ...


Core JavaScript 1.5 Reference:Global Objects:Array - MDC
... specified is not a number, an array of length 1 is created, with the first ... its elements, and the array's length property is set to the number of arguments. ...


System.Array Class
The length of an array is the total number of elements contained in all of its dimensions. ... one array element in the range of index to index + length - 1 ...


Posts in groups

Re: Gawk length(array) question

... the number of elements in the array. It looks like Gawk's length(array) extension does not work inside ... function A(array_A) { print "array_A:", length(array_A) } $ gawk -f test.awk testdata ... case of the parameter being an array that was a function parameter. ...& (STRING|STRCUR)) == 0) lintwarn(_("length: received non-string argument")); tmp = ...

[Fwd: Gawk length(array) bug]

...-------- Original Message -------- Subject: Re: Gawk length(array) question Date: Sat, 15 Mar ... the number of elements in the array. It looks like Gawk's length(array) extension does not work inside...> function A(array_A) { print "array_A:", length(array_A) } $ gawk -f test.awk testdata array: 7 gawk: test.awk:8: (...supposed to (or "for (i in array) lgth++" if you don't want...

Re: bin/38142 (lint -S complains on variable length arrays)

Synopsis: lint -S complains on variable length arrays State-Changed-From-To: open->closed State-Changed-By: christos@NetBSD.org State-Changed-When: Mon, 03 Mar 2008 21:42:22 -0500 State-Changed-Why: fixed, thanks

bin/38142: lint -S complains on variable length arrays

...bin Synopsis: lint -S complains on variable length arrays Confidential: no Severity: serious Priority: low Responsible: bin-bug-people State: ...: Description: lint -S complains on variable length arrays which are a part for c99. How-To-Repeat: %% cat x.c ...x.c: x.c(4): warning: variable array dimension is a GCC extension [318] ...

Re: Dynamically change size of Array type and IEnumerable

...cannot change the size of an Array. You can create a new Array...t work. Example for 1-D arrays below. Note I've also ...have dimension 1. A multi-dimensional array would be something like some_class[,] ... You can create multi-dimensional arrays with CreateInstance, but copying the ... newArray = Array.CreateInstance(array.GetType().GetElementType(), length); Array.Copy(array, newArray, ...

Object & Array readability in AS 2

...playField.breedte = 5; playField.veld = new Array(); playField.aantalVelden = playField.hoogte * playField.breedte;..., 0]; playField.posLengte = playField.pos.length; // array with object for the position...randRange(min:Number, max:Number, gotNumber:Array):Number { randomNum = Math.floor(Math....(1, 25, gotNumber); gotNumber[gotNumber.length]=setNumber; trace(setNumber); if (i ==...

Re: sizeof(Array) funktioniert nach Argumentübergabe in Funktion nicht mehr ????

...c++ 2005 und möchte ein array an eine Funktion übergeben. das funktioniert ... was ich falsch mache? Man kann Arrays nicht als Wert übergeben. Wenn du ... erste Element übergeben: void fn(int array[]); hat die selbe Bedeutung wie: void... wird normalerweise die Länge des Arrays mit angegeben: void fn(int* ... Länge: void fn(std::vector<int> array) { size_t length = array.size(); ...

Re: tablice

... zrobił to wcześniej). Taki kod jest poprawny w nowszym standardzie C (C99), ale w C++ nie powinien się kompilować. W C są tzw. variable-length arrays (VLA), które pozwalają na podobne "sztuczki", a dodatkowo w deklaracji funkcji na coś takiego: void foo(int tab[*]); mój kompilator: gcc ...

Re: return to function parameter

..., too, which is quite the same type of problem as a null or zero-length array. You can use this holder for any kind of object (not just strings) and ... the wrong way like you could do with an array. The array also works for ... ok most types. It doesn'... for return-parameter, then use the Holder, otherwise the array is less fuss (no need to declare a Holder class...

Re: Using/converting legacy structs from a stream

... C, the data is in nested structs, with mixed types, floats, ints, char arrays, int arrays, variable length arrays of structs etc. My preference would be to access the data in a similar fashion to C, casting the byte array of received data to the struct I want, and... to be able to mimic legacy structs, especially with arrays? I see how I can do it for marshalled ...

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