OOP Child's Play: Day 5

[ratulMahjabin]

Overview

One day Mr. Tom gave an amazing lecture on an OOP concept which describes the dependency of modules in a program. He often gives small class work to the students for extra marks. After finishing his lecture he gave a code which broke the rule of the concept(below)

public class ChineseFoodSection{
    public void makeChineseFood() {}
}

public class FastFoodSection {
    public void makeFastFood() {}
}

public class Restaurant{
    private ChineseFoodSection chineseFoodSection= new ChineseFoodSection();
    private FastFoodSection fastFoodSection = new FastFoodSection();
    
    public void processOrder() {
        chineseFoodSection.makeChineseFood();
        fastFoodSection .makeFastFood();
    }
}

Assumptions

Restaurant will introduce new food sections soon.

Task

Identify the concept and rewrite the program

Notes

The methods are abstracted. You are not asked to implement them.

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Reminders

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