write a getter method for that field in the employee class that checks if the caller is the manager. If so, return the value. solved Declare a subclass method as a friend of the base class
Finally it works successfully ! public static int isMeera(int [] a){ boolean hasOdd = false; int firstEven = 0; int lastEven = 0; boolean firstCountEnd = false; boolean lastCountEnd = false; for(int i = 0; i<a.length; i++){ if (a[i]%2 == 1) { hasOdd = true; break; } } if (!hasOdd) return 0; for (int j … Read more
If the indexes of the two lists are the same, then you can do: static void Main(string[] args) { List<string> Mksnos = new List<string>() { “Toyota”, “Honda is Good”, “Innova is very good” }; List<string> GdsDscr = new List<string>() { “Toyota is a very good brand and it is costly”, “The carmaker’s flagship sedan is … Read more
One way to do is use a ternary operator inside another ternary operator. It does the job in two lines. var input = Console.ReadLine(); Console.WriteLine((input == “1”) ? (“2”) : (input == “2” ? “1” : “Enter 1 or 2”)); 2 solved C# Console Create simple app not longer than 2 lines
Those ‘weird symbols’ are unicode characters. After declaring your board, the char values are just random symbols, what else should the board elements contain? You have to initialize your board like this: Either on declaration: char board[3][3] = { {‘ ‘,’ ‘,’ ‘}, {‘ ‘,’ ‘,’ ‘}, {‘ ‘,’ ‘,’ ‘} }; Or in the … Read more
I will use Quartz.NET and or Hangfire as scheduler solution. https://www.quartz-scheduler.net https://www.hangfire.io 3 solved Creating a custom and reliable task scheduler
Taking what you have and Generating a class from VS2010 internal class PhoneNumber { private string a; private string m; private string l; public PhoneNumber(string a, string m, string l) { // TODO: Complete member initialization this.a = a; this.m = m; this.l = l; } } class BlockedNumber : PhoneNumber { public BlockedNumber(string a, … Read more
According to new question, here is the answer: StreamWriter outputFileTwoo = new StreamWriter(resultatsTwoo); List <string> firstListThatIcantRevealItName= new List<string>(); List <string> secondListThatIcantRevealItName= new List<string>(); firstListThatIcantRevealItName=System.IO.File.ReadAllLines(@”C:\Users\me\Desktop\blabla.txt”).ToList(); secondListThatIcantRevealItName=System.IO.File.ReadAllLines(@”C:\Users\me\Desktop\potto.txt”).ToList(); using(StreamWriter outputFileOne = new StreamWriter(resultatsOne)) { foreach (string trade in secondListThatIcantRevealItName) { endofFile++; if (!secondListThatIcantRevealItName.Contains(trade)) { outputFileOne.WriteLine(“Trade number : ” + trade + ” exist in first list but not … Read more
Variables are concepts in the C++ abstract machine that may or may not have a concrete counterpart in your computer. The not-so-closely guarded secret is that C++ abstract machines are not easy to come by (they’re abstract!), so instead we use some very smart tools, the compilers, to emulate the behaviour of a C++ abstract … Read more
I decided to reopen the question and self answer based on Yakk’s fixes. Seems to be a more common problem (see here for example) Yakk’s example solved it: #include <cstdint> enum class CommandId : uint16_t { Command1 , Command2 , }; #include <map> #include <functional> #include <string> //#include “CommandId.h” class Registry { public: static std::map<CommandId,std::function<void … Read more
string[] iniArray = { “M Facci”, “D Thornton”, “B Luke”, “S Tofani”, “T Luke” }; var sortedArray = iniArray.OrderBy(r => r.Split(‘ ‘).Last()).ToArray(); or (courtesy @killercam) var sortedArray = iniArray.OrderBy(r => r.Split().Last()).ToArray(); Assuming there is only First Name and Last Name in a string, also, there exists a Last Name. To display the resulted array: foreach … Read more
Many a great thing can be performed: Destruction: put *’ or 1 = 1; drop table Creds — into textBox1.Text and the query will be select * from Creds where Username=”*” or 1 = 1; drop table Creds — and Password=” you have two queries; the second one drops creds table Deletion: put *’ or … Read more
First problem which I found in your code is you are calling Bg_music() in Timer1_Tick, Which is wrong. Everytime, At time of timer tick a new thread is created which is not correct. Apart from that, You have used var bg whose scope is limited to that method of Bg_music() only. You should use MediaPlayer … Read more
How do I make a loop that runs through every value in a list, printing each value in a C# console application? [closed] solved How do I make a loop that runs through every value in a list, printing each value in a C# console application? [closed]
Prime Factorisation + prime number in C solved Prime Factorisation + prime number in C