using System.Collections.Generic;using System.Linq;using System.Text;using System;namespace InterfaceApplication {
编程学习网为您整理以下代码实例,主要实现:C#接口,希望可以帮到各位朋友。
using System.Collections.Generic;
using System.linq;
using System.Text;
using System;
namespace InterfaceApplication {
public interface ITransactions {
// interface members
voID showTransaction();
double getAmount();
}
public class Transaction : ITransactions {
private string tCode;
private string date;
private double amount;
public Transaction() {
tCode = " ";
date = " ";
amount = 0.0;
}
public Transaction(string c, string d, double a) {
tCode = c;
date = d;
amount = a;
}
public double getAmount() {
return amount;
}
public voID showTransaction() {
Console.Writeline("Transaction: {0}", tCode);
Console.Writeline("Date: {0}", date);
Console.Writeline("Amount: {0}", getAmount());
}
}
class Tester {
static voID Main(string[] args) {
Transaction t1 = new Transaction("001", "8/10/2012", 78900.00);
Transaction t2 = new Transaction("002", "9/10/2012", 451900.00);
t1.showTransaction();
t2.showTransaction();
Console.ReadKey();
}
}
}
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本文标题为:C#接口
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