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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Transcript of 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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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());

}}

}

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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());

}}

}

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B3_5

ArrayListオブジェクト

new ArrayList<Dice>();

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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());

}}

}

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B3_5

ArrayListオブジェクト

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

diceBox

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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());

}}

}

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B3_5

ArrayListオブジェクト

new Dice();

diceBox

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B3_5

ArrayListオブジェクト

diceBox.add(new Dice());

diceBox

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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());

}}

}

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B3_5

ArrayListオブジェクト

new Dice();

diceBox

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B3_5

ArrayListオブジェクト

diceBox.add(new Dice());

diceBox

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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());

}}

}

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B3_5

ArrayListオブジェクト

diceBox.size();

diceBox

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B3_5

ArrayListオブジェクト

diceBox.size();

diceBox

何個ありますか

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B3_5

ArrayListオブジェクト

diceBox.size();

diceBox

2個です

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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());

}}

}

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B3_5

ArrayListオブジェクト

Dice dice = diceBox.get(0);

diceBox

dice

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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());

}}

}

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B3_5

ArrayListオブジェクト

dice.cast();

diceBox

dice

振ってください

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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());

}}

}

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B3_5

ArrayListオブジェクト

dice.getValue();

diceBox

dice

目はいくつですか

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B3_5

ArrayListオブジェクト

dice.getValue();

diceBox

dice3です