using System;
using System.Collections.Generic;
using System.Text;
class Program {
static void Main(string[] args) {
Console.WriteLine("Generic Interfaces");
BasicMath m = new BasicMath();
Console.WriteLine("1 + 1 = {0}", m.Add(1, 1));
Console.ReadLine();
}
}
public interface IBinaryOperations<T> {
T Add(T arg1, T arg2);
T Subtract(T arg1, T arg2);
T Multiply(T arg1, T arg2);
T Divide(T arg1, T arg2);
}
public class BasicMath : IBinaryOperations<int> {
public int Add(int arg1, int arg2) { return arg1 + arg2; }
public int Subtract(int arg1, int arg2) { return arg1 - arg2; }
public int Multiply(int arg1, int arg2) { return arg1 * arg2; }
public int Divide(int arg1, int arg2) { return arg1 / arg2; }
}
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