Data analysts and programmers frequently use Arrays and ArrayLists in their work. Typically, ABS insurance brokerage company has been using singly-linked lists to keep track of customers that its salesmen have won for the company.
(i). Critically compare and contrast Arrays and ArrayLists in the context of data structures that organizations use to store data in their data marts and databases.
(ii). Describe the kinds of data that the following types of organizations may store using Arrays and those that they can store using ArrayLists:
(α) a telecommunication’s firm
(b) a manufacturing firm
(iii). In your own words, describe how ABS insurance brokerage company can use singly-linked lists to keep track of customers that its salesmen have won for the company; and draw a suitable diagram (with hypothetical data) to illustrate your answer.
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Arrays and ArrayLists in their work. Typically, ABS insurance brokerage company has been using singly-linked lists to keep track of customers that its salesmen have won for the company.
(i). Critically compare and contrast Arrays and ArrayLists in the context of data structures that organizations use to store data in their data marts and databases.
(ii). Describe the kinds of data that the following types of organizations may store using Arrays and those that they can store using ArrayLists:
(α) a telecommunication’s firm
(b) a manufacturing firm
(iii). In your own words, describe how ABS insurance brokerage company can use singly-linked lists to keep track of customers that its salesmen have won for the company; and draw a suitable diagram (with hypothetical data) to illustrate your answer.