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The correct answer is D
Which of the following is true about Java's memory management?
What is the purpose of an index in a database?
Which data visualization technique is best suited for displaying hierarchical data with a tree-like structure?
If a tree is of 4 level how many elements are present in it?
Which is not a datatype of COBOL language
Which layer of the OSI model is responsible for addressing and routing data across multiple networks?
What does PHP stand for?
Which sorting algorithm is known for its best-case time complexity of O(n) when the input is already partially sorted?
Concatenate two strings by using which function?
What is the main objective of cluster analysis in data analytics?