The_regular_expressions_denote_zero_or_more_instances_of_an_x_or_y_is$ – McqOptions

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1.	The_regular_expressions_denote_zero_or_more_instances_of_an_x_or_y_is$
A.	(x+y)
B.	(x+y)*
C.	(x* + y)
D.	(xy)*
Answer» C. (x* + y)

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