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Data Structures MCQ 3
Data Structures MCQ 3
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Answer is Stack because when we insert new element in stack and want to delete that element then it follow last in first out ordering
Answer is Stack because when we insert new element in stack and want to delete that element then it follow last in first out ordering
please explain 2nd question
Think of it like stacking plates. When you add a plate, it goes on top. So, the plate you added last is the first one you take off.
In the code, it's similar. The function puts new elements at the beginning of a list, like stacking plates. The most recent element you put in is the first one you can get out. It's like a rule – last in, first out. Just like how you take off the top plate to reach the ones below, you get the latest added element first when using this function.
Stackexplain 2nd number question
Think of it like stacking plates. When you add a plate, it goes on top. So, the plate you added last is the first one you take off.
In the code, it's similar. The function puts new elements at the beginning of a list, like stacking plates. The most recent element you put in is the first one you can get out. It's like a rule – last in, first out. Just like how you take off the top plate to reach the ones below, you get the latest added element first when using this function.