b3 5dohi/java-2007-b/java-0507/b3_5.pdf1 b3_5 import java.util.arraylist; public class b3_5{public...

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1 B3_5 import java.util.ArrayList; public class B3_5{ public static void main(String[] args){ ArrayList<Dice> diceBox = new ArrayList<Dice>(); diceBox.add(new Dice()); diceBox.add(new Dice()); for(int i = 0; i < diceBox.size(); i++){ Dice dice = diceBox.get(i); dice.cast(); System.out.println(dice.getValue()); } } }

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Page 1: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

1

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 2: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

2

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 3: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

3

B3_5

ArrayListオブジェクト

new ArrayList<Dice>();

Page 4: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

4

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 5: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

5

B3_5

ArrayListオブジェクト

ArrayList<Dice> diceBox = new ArrayList<Dice>();

diceBox

Page 6: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

6

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 7: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

7

B3_5

ArrayListオブジェクト

new Dice();

diceBox

Page 8: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

8

B3_5

ArrayListオブジェクト

diceBox.add(new Dice());

diceBox

Page 9: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

9

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 10: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

10

B3_5

ArrayListオブジェクト

new Dice();

diceBox

Page 11: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

11

B3_5

ArrayListオブジェクト

diceBox.add(new Dice());

diceBox

Page 12: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

12

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 13: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

13

B3_5

ArrayListオブジェクト

diceBox.size();

diceBox

Page 14: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

14

B3_5

ArrayListオブジェクト

diceBox.size();

diceBox

何個ありますか

Page 15: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

15

B3_5

ArrayListオブジェクト

diceBox.size();

diceBox

2個です

Page 16: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

16

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 17: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

17

B3_5

ArrayListオブジェクト

Dice dice = diceBox.get(0);

diceBox

dice

Page 18: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

18

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 19: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

19

B3_5

ArrayListオブジェクト

dice.cast();

diceBox

dice

振ってください

Page 20: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

20

B3_5import java.util.ArrayList;

public class B3_5{public static void main(String[] args){ArrayList<Dice> diceBox = new ArrayList<Dice>();diceBox.add(new Dice());diceBox.add(new Dice());for(int i = 0; i < diceBox.size(); i++){Dice dice = diceBox.get(i);dice.cast();System.out.println(dice.getValue());

}}

}

Page 21: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

21

B3_5

ArrayListオブジェクト

dice.getValue();

diceBox

dice

目はいくつですか

Page 22: B3 5dohi/java-2007-b/java-0507/B3_5.pdf1 B3_5 import java.util.ArrayList; public class B3_5{public static void main(String[] args){ArrayList diceBox = new ArrayList();

22

B3_5

ArrayListオブジェクト

dice.getValue();

diceBox

dice3です