How are we supposed to data structures problems?? Do we need to create separate stack and queuees meaning extra clasees for them? Or do we solve them using arrays only
Do we need to create separate class for ds problems?
@prasadnitesh202,
Yes you need to create a separate class for each data structure and create objects of that class while solving. Or you can use the in-built Java Collection framework and use classes such as stack queue from the collection framework.
Although the first approach is preferred especially while you are practicing.
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