// C++ // VC : suppress error messages about obsolete & deprecated functions#define _CRT_SECURE_NO_WARNINGS #include #include using namespace std; int main(int argc, char *argv[]){ if (const char *myArchitecture = getenv("PROCESSOR_ARCHITECTURE")) cout
// C# using System; namespace Sharp1{ class Program { static void Main(string[] args) { string myArchitecture = Environment.GetEnvironmentVariable("PROCESSOR_ARCHITECTURE", EnvironmentVariableTarget.Machine); if (myArchitecture != null) Console.WriteLine("PROCESSOR_ARCHITECTURE : " + myArchitecture); string myArchiteW6432 = Environment.GetEnvironmentVariable("PROCESSOR_ARCHITEW6432", Environment..
// C# : Not Good Solution using System;using System.IO; namespace Sharp1{ class Program { static void Main(string[] args) { string myArchitecture = Directory.Exists(@"C:\Program Files (x86)") ? "AMD64" : "x86"; Console.WriteLine(myArchitecture); } }}
// C# : Named Arguments using System; namespace Sharp1{ class Program { static void Main(string[] args) { Work(b: "Big", a: "Ace"); // Named Arguments } static void Work(string a, string b) { Console.WriteLine("a: " + a); Console.WriteLine("b: " + b); } }} /* Outputa: Aceb: Big*/
// C# : Optional Arguments using System; namespace Sharp1{ class Program { static void Main(string[] args) { int result = Sum(2); Console.WriteLine(result); } static int Sum(int x, int y = 3) // Optional Arguments { return x + y; } }} /* Output5*/
package coffee; public class Program { public static void main(String[] args) { for (int i = 0; i < 4; i++) { System.out.println(i); } }} /* Output0123*/ package coffee; public class Program { public static void main(String[] args) { int[] arr = {0, 1, 2, 3}; for (int i : arr) { System.out.println(i); } }} /* Output0123*/