Class relationships: Correct Solution

Consider the follow class declarations:

public class CikErp {
    public List<Phong> getErEms() {
        ...
    }

    public List<Perchpo> getCeLes() {
        ...
    }
}

public class Cruppri {
    public int getEcess() {
        ...
    }
}

public class Perchpo {
    public String getBic() {
        ...
    }

    public byte[] getInAfess() {
        ...
    }
}

public class Phong {
    public File getUcban() {
        ...
    }
}

public class UliEngwe extends Cruppri {
    public CikErp getProl() {
        ...
    }
}

public class Wimess extends UliEngwe {
    public String getElpod() {
        ...
    }
}

  1. Draw a diagram showing the class relationships.

    You only need to diagram the classes listed above. You only need to show the name of each class; do not show their methods or properties.

    Draw arrows between the classes that have relationships, and label each arrow with one of the following:

    Make sure your arrows point in the correct direction!

    Solution

  2. Given the following variable:

    Wimess o

    ...and the following method:

    public void process(byte[] item)

    ...write code to process the inAfess of each ceLe of o.

    Solution

    process(o.getUliEngwe().getProl().getCeLes().get(0).getInAfess());

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