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If an algorithm takes $5n²  + 3n + 10$ steps for an input of size n, its Big O notation would be:

In CI/CD pipelines, which of the following is NOT a key benefit of Continuous Integration (CI)?

Which type of relationship between classes in OOP is best represented when one class is a part of another class but can exist independently?

Which type of database key is a candidate key that has not been chosen as the primary key?

Which of the following statements best describes polymorphism in object-oriented programming?

Consider the following Python code for calculating the length of the LCS:

def lcs_length(text1, text2):

    m = len(text1)

Which data structure is used in recursion?

For Dijkstra’s algorithm on a graph with non-negative weights, which data structure yields the best time complexity for dense graphs?

What is a 'Binary Search Tree' (BST) and what is its key property?