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InterviewSolution
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What is Composite pattern? |
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Answer» Composite pattern is used where we need to treat a group of objects in similar way as a single object. Composite pattern composes objects in term of a tree structure to represent part as well as whole hierarchy. This type of design pattern comes under structural pattern as this pattern creates a tree structure of group of objects. This pattern creates a class that contains group of its own objects. This class provides ways to modify its group of same objects. |
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