Given one color $($W$/$B$/$Y$/$R$/$BL$,$ or G$),$ design an efficient algorithm to determine the

location $($array index$)$ of the first and last occurrence of that color ball shows inside array A$.$ For

example, for the following array A$,$ if given color is $$Y$($Yellow$),$ your algorithm should return

index $13$ and $18$ respectively. Write your algorithm in pseudo$-$code as shows inside your

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