You can ________ or move an object around its axis

Which statement is false?

a) The brackets used to enclose the subscript of an array are not an operator in C. b) To refer to a particular element in an array, we specify the name of the array and the position number of the element in the array. c) The position number within an array is more formally called a subscript. d) “Array element seven” and the “seventh element of an array” do not mean the same thing. This is a frequent source of off-by-one errors.

When two paths of execution run simultaneously but in separate memory spaces, they are know as ________. When they share memory, they are known as .

Fill in the blank(s) with the appropriate word(s).