Create and simulate a Verilog description for an 8-bit shifter that can shift or rotate left or right by 0, 1, 2, or 3 bit positions. Implement the shifter on your Blackboard, using eight slide switches for shifter input, eight LEDs for outputs, and the four remaining slide switches to select shifter function. Two switches will be used for shift amount, one for direction, and one for shift/rotate selection. When shifting, use a pushbutton to define the fill input. Verify the shifter works correctly on your board.

What is the digital revolution and how did it change society? what are the benefits of digital media?

Consider the following statements: struct nametype{string first; string last; }; struct coursetype{string name; int callnum; int credits; char grade; }; struct studenttype{nametype name; double gpa; coursetype course; }; studenttype student; studenttype classlist[100]; coursetype course; nametype name; mark the following statements as valid or invalid. if a statement is invalid, explain why.a.) student.course.callnum = "csc230"; b.) cin > > student.name; c.) classlist[0] = name; d.) classlist[1].gpa = 3.45; e.) name = classlist[15].name; f.) student.name = name; g.) cout < < classlist[10] < < endl; h.) for (int j = 0; j < 100; j++)classlist[j].name = name; i.) classlist.course.credits = 3; j.) course = studenttype.course;

Which of the following is not a source of sustainable raw materials? a) coal mine b) flick of sheep c) cotton plantation d) line forest.