Sequential and Random access of elements

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Presentation transcript:

Sequential and Random access of elements Lists in Python Sequential and Random access of elements

Random vs. Sequential Lists have two ways to be accessed random (direct) sequential Both are useful in their place If you need to access ALL elements of a list (either in order or order doesn’t matter), sequential is the way to go because it is simpler Otherwise you need to access elements randomly

Examples sequential for i in range(5): print(myList[i]) random Note that it is the order of elements accessed that makes it sequential or random, both will use the []