To remove a tab stop, ________ the tab marker off of the ruler

Which of the following skill sets is important for the next generation of hard drive engineers to have?

A. Chemistry and physics B. Motion control C. Software development D. All of the above.

The code that will swap the first two elements of an array called friends is:

a) friends[0] = friends[1]; friends[1] = friends[0]; b) temp = friends[1]; friends[2] = friends[1]; friends[1] = temp; c) temp = friends[0]; friends[1] = friends[0]; friends[0] = temp; d) temp = friends[0]; friends[0] = friends[1]; friends[1] = temp;