[ad_1] Method 1 HierarchicalItem holds the information we need about an item in the folder. An item can be a folder or file. class HierarchicalItem { public string Name; public int Deepth; public HierarchicalItem(string name, int deepth) { this.Name = name; this.Deepth = deepth; } } SearchDirectory is the recursive function to convert and flatten … Read more
[ad_1] To use default camera, you need to not pass -i argument. This command line works for me: path\\to\\cascade\\facefinder -m 128 -M 1024 -a 0.0 -q 5.0 -c 1.1 -t 0.1 All but first arguments are optional. [ad_2] solved How to give argument for webcam
[ad_1] With C, you have limited options. You can do the typecasting that you don’t like when you call the function: void MyFunction(unsigned char* Var); int main(void) { unsigned char Var1 = 5U; signed char Var2 = 5; MyFunction(&Var1); MyFunction((unsigned char *)&Var2); } you can use void * and typecast in the function itself and … Read more
[ad_1] A way to do this in C#: I don’t claim this the best way, but it gives an idea. using System; using System.Collections; using System.Collections.ObjectModel; namespace ShowNames { class Program { static void Main(string[] args) { Console.WriteLine(“Hello World!”); var People = new Collection<Person>() { new Person() { Name = “Jack”, Age = 24, AverageGrade … Read more
[ad_1] You create a vector of size n. Then you check for each input line if the second string contains the text gmail and you store the pair in the i-th element. You increment i even if you skip the input. That means that some elements of the vector can remain empty. At the end … Read more
[ad_1] So the pseudocode for this function is roughly like this: function checksum(DATA) RESULT = 0xA50F74FF; for each DWORD in DATA do RESULT = RESULT xor DWORD return RESULT where DWORD is a four-byte integer value. The function is actually going though (almost) all of the data (not 25%) but it’s doing it in 4-byte … Read more
[ad_1] int RTPower = Int32.Parse(powerTextBox.Text); or for decimal values decimal RTPower = Decimal.Parse(powerTextBox.Text); You need to convert the value from a string to an int. Also, I assume you are new to c# – my advice would be to avoid using var and explicitly declare your variables. It will make things clear and easier for … Read more
[ad_1] You can use Contains status = false; for (var i = 0; i < ids.Count; i++) { if (list.Count > 0 && !list.Contains(ids[i])){ list.Add(ids[i]); //add this, be it duplicate or not status = true; //different element found break; //break if this is not duplicate } else { //do something for duplicate list.Add(ids[i]); //add this, … Read more
[ad_1] Try $().length property instead, and place this snippet at the very bottom of the page, before closing body tag <script src=”http://ajax.microsoft.com/ajax/jquery/jquery-1.4.2.js” type=”text/javascript”></script> <script type=”text/javascript”> jQuery(document).ready(function($) { if ($(‘.toplink’).length > 0) { $(‘.toplink’).addClass(‘adin’).attr(‘data-aid’, ‘114’); } }); </script> 2 [ad_2] solved Add new class and attributes to div if it exists on the page [duplicate]
[ad_1] int main() { string calculateagain = “yes”; do { //… Your Code cout << “Do you want to calculate again? (yes/no) ” cin >> calculateagain; } while(calculateagain != “no”); return 0; } Important things to note: This is not checked, so user input may be invalid, but the loop will run again. You need … Read more
[ad_1] One approach is to define a packed struct which represents the largest possible packet size: #pragma pack(push,1) // make sure everything is packed to byte level typedef struct { uint8_t Length; uint8_t SrcArsDev; uint32_t Src_ID; uint8_t DstArsDev; uint32_t Dst_ID; uint32_t Session; uint8_t CMD; uint8_t payload[96 + 2]; // payload + CRC } Message; #pragma … Read more
[ad_1] You code is hardly readble, still, I think, you need to change scanf(“%c”,a[j]); to scanf(” %c”,&a[j]); //note the space before %c, and scanf() expects pointer for & because as per the scanf() signature, it needs the address to store the scanned result. leading space [] to stop scanning the previously pressed ENTER [\n] key. … Read more
[ad_1] Create an algorithm that asks the user for two positive numbers, call them “first” and “last”, and prints the sum of all the numbers between first [closed] [ad_2] solved Create an algorithm that asks the user for two positive numbers, call them “first” and “last”, and prints the sum of all the numbers between … Read more
[ad_1] Remove the asterisks in your constructor declaration. Either forward declare Point, or declare Point before Rectangle. You also really shouldn’t use “using namespace” inside of a header file. 1 [ad_2] solved How to use friend class c++
[ad_1] Pseudo code is just a way to express the intent of the program without being syntactically correct. An example could be: print “What is your name” read input from user print “Hello ” + user input Another example for withdrawing money from an ATM: if the selected account’s balance is greater than the requested … Read more