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。
その他参考書籍
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; set; } public string Name { get; set; } public override string ToString() { return "Name: " + name + ", Weight: " + weight; } } class Tester { public void Run() { Dog milo = new Dog(26, "Milo"); Dog frisky = new Dog(10, "Firsky"); Dog laika = new Dog(50, "Laika"); Dog[] dogs = { milo, frisky, laika }; string[][] dogsAndAwards = new string[dogs.Length][]; dogsAndAwards[0] = new string[2]; dogsAndAwards[1] = new string[3]; dogsAndAwards[2] = new string[1]; dogsAndAwards[0][0] = "award1"; dogsAndAwards[0][1] = "award2"; dogsAndAwards[1][0] = "award3"; dogsAndAwards[1][1] = "award4"; dogsAndAwards[1][2] = "award5"; dogsAndAwards[2][0] = "award6"; Console.WriteLine("ドッグショーで得た賞一覧"); for (int i = 0; i < dogs.Length; i++) { Console.WriteLine(dogs[i]); foreach (string item in dogsAndAwards[i]) { Console.Write("{0} ", item); } Console.WriteLine(); } } static void Main() { Tester t = new Tester(); t.Run(); } }
入出力結果(Console Window)
ドッグショーで得た賞一覧 Name: Milo, Weight: 26 award1 award2 Name: Firsky, Weight: 10 award3 award4 award5 Name: Laika, Weight: 50 award6 続行するには何かキーを押してください . . .
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