Notice the extra { void union{(int a, int b,int *p) ^ NOTE: This answer was posted before the OP edited the question to remove the typo (mentioned in this answer). Check the edits for clarity. ANOTHER NOTE: Use the standard definition of main() int main(void) //if no command line arguments. 10 solved Getting error: expected … Read more
This is obfuscated code. The only way you will be able to get the original class names is if you have the code before obfuscation. Unless the writer of the code left some holes in it, the only option is to go through the code and spend a lot of time refactoring the code to … Read more
You can decalre a variable before the return statement: public override string ToString() { try { var str = “[” + Header + “] BODY: ” + (PlusEnvironment .GetDefaultEncoding() .GetString(Body) .Replace(Convert.ToChar(0).ToString(), “[0]”)); // return if no exception is thrown return str; } catch (System.Exception e) { return e.Message: } } solved Converting public override string … Read more
#include <iostream> using namespace std; int main() { int a,b,i,result; cout << ” Enter a and b: ” << endl; cin >> a >> b; result = a; // At 0 sec result is a for (i=1; i<=b; i++) { result = result*2; // Doubles the result at every second cout <<result<< endl; } return … Read more
This is, quite explicitly, a string: dt.Tables[0].Rows[0][“SalaryGrade”].ToString() A string is just text. You don’t perform math on it. If this string is guaranteed to be an integer, you can convert it directly: lblHour.Text = (int.Parse(dt.Tables[0].Rows[0][“SalaryGrade”])/22/8); If it’s not guaranteed, then you might want some error checking first: int salaryGrade; if (!int.TryParse(dt.Tables[0].Rows[0][“SalaryGrade”], out salaryGrade)) { // … Read more
As indicated error message, UDPCom.sendLTDimples is non static function. So you will have to create a new object of class UDPCom and then using that object call the function. UDPCom obj = new UDPCom(); Obj.sendLTDimples(); 7 solved in a C# script, i am getting object reference [closed]
namespace StackOverflow { using System; using System.Xml; class XmlTest { public static void yourTest() { XmlDocument xmlDocument = new XmlDocument(); xmlDocument.Load(“yourXmlPath.xml”); // It is recommended that you use the XmlNode.SelectNodes or XmlNode.SelectSingleNode method instead of the GetElementsByTagName method. XmlNodeList xmlNodes = xmlDocument.GetElementsByTagName(“attribute”); foreach(XmlNode xmlNode in xmlNodes) { if (xmlNode.ParentNode.Attributes.GetNamedItem(“alias”) != null) { string attributeName = … Read more
I think you miss some code here, cause that is not valid: // Read the decrypted bytes from the decrypting stream 2 solved Decrypt function is not working c# [closed]
You are returning a pointer to the end of the string, and not the beginning of the string. You need to return the pointer that malloc gave you. That’s what you placed in new_str in your initial assignment to new_str. But instead of returning that, you modify that pointer and then return it. There are … Read more
Based on the additional information, the problem is that you are not passing the right arguments to ToDictionary. It takes two lambdas, not a lambda and a List<>. Here’s the first step to fixed code: dt.AsEnumerable().ToDictionary( dtRow => dtRow.Field<Int64>(“CodeVal_1”), dtRow => new List<string> { dtRow.Field<string>(“CodeVal_2”), dtRow.Field<string>(“CountryCode”) } ); EDIT: fixed using wrong version of ToDictionary. … Read more
Java Integrated Development Environments (IDEs) and Editors Open Source IDEs in C# solved Websites that provide a C# or Java development environment? [closed]
Your first implementation worked but had degenerate behavior with specific datasets. The pivot in your original working code was *(last – 1) so the simplest fix would be to swap a random element with *(last – 1). The rest of your original partition code would work unchanged. 2 solved C++ QuickSort Isn’t Working Correctly [closed]
As a simple example you can declare a boolean variable so inside loop if the value at least found once then assign it true otherwise if the loop returns and the value not found then inform the user that search not found. Also you do not need an inner loop only one loop and input … Read more
They mistake was with the constructor function, it was just an typo. Because of which the head and tail pointers were not initializing and when the head pointer was compared against the nullptr in the if condition of the addToHead(), program was crashing. solved template program crashing during execution
This sort of problem is best solved using std::async and std::future, which can use threads or not, depending on how you use them. int main() { std::cout << “Please enter an number” << std::endl; int x; std::cin >> x; auto f_future = std::async(std::launch::async, f, x); auto g_future = std::async(std::launch::async, g, x); //will block until f’s … Read more