Question: QUESTION 1 (a) A new developer has joined your team. You would like them to add some functionality which requires a background thread to update

QUESTION 1

(a) A new developer has joined your team. You would like them to add some functionality which requires a background thread to update the UI. When you inform your new developer A background thread cannot update the UI directly they are confused. Defend this statement to help them understand.

(b) Explain with the aid of a diagram how the law of diminishing returns affects the ability for a development team to optimise an application. How would you advise such development teams to determine when to stop optimising an application?

(c) One of the things to improve the performance of an application is the use of integer number instead of float number. Do you agree? Discuss.

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