開発環境
- Microsoft Windows 7 Home Premium (OS)
- Microsoft Visual C# 2010 Express Edition (IDE)
- 言語: C#
『初めてのC# 第2版』(Jesse Liberty+Brian MacDonald著、日向俊二訳、オライリー・ジャパン、2006年、ISBN978-487311-294-7)の 第10章(配列)10.9(練習問題)練習10-3を解いてみる。
練習10-3.
コード
using System;
class Dog
{
private int weight;
private string name;
public Dog(int weight, string name)
{
this.weight = weight;
this.name = name;
}
public int Weight
{
get { return weight; }
set { weight = value; }
}
public string Name
{
get { return name; }
set { name = value; }
}
}
class Tester
{
public void Display(Dog dog)
{
Console.WriteLine("名前:{0}, 重さ:{1}", dog.Name, dog.Weight);
}
public void Run()
{
Dog milo = new Dog(26, "Milo");
Dog frisky = new Dog(10, "Frisky");
Dog laika = new Dog(50, "Laika");
Dog[] dogs = { milo, frisky, laika };
string[][] dogsAndAwards = new string[dogs.Length][];
dogsAndAwards[0] = new string[3];
dogsAndAwards[1] = new string[1];
dogsAndAwards[2] = new string[2];
dogsAndAwards[0][0] = "Award1";
dogsAndAwards[0][1] = "Award2";
dogsAndAwards[0][2] = "Award3";
dogsAndAwards[1][0] = "Award4";
dogsAndAwards[2][0] = "Award5";
dogsAndAwards[2][1] = "Award6";
for (int i = 0; i < dogs.Length; i++)
{
Display(dogs[i]);
foreach (string award in dogsAndAwards[i])
{
Console.WriteLine(award);
}
}
}
static void Main()
{
Tester t = new Tester();
t.Run();
}
}
入出力結果(Console Window)
名前:Milo, 重さ:26 Award1 Award2 Award3 名前:Frisky, 重さ:10 Award4 名前:Laika, 重さ:50 Award5 Award6 続行するには何かキーを押してください . . .
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