Loading the operating system from scratch is called __________.

?Incolumn-span: span;property,spanis eithernoneto prevent spanning orallto enable the content to span across all of the columns.

Answer the following statement true (T) or false (F)

For situations where repetition is required, but the number of repetitions is not known in advance, Java supplies a(n) ____ statement.

A. if B. switch C. select D. while