________ is the process of modifying some aspect of a presentation primarily by changing the contents of individual slides

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

1. When using graph coloring, nodes that share the same color cannot be assigned to the same register. 2. With simple, one cycle instructions, there is little or no need for microcode. 3. Almost all RISC instructions use simple register addressing. 4. RISC processors are more responsive to interrupts because interrupts are checked between rather elementary operations. 5. Unrolling can improve performance by increasing instruction parallelism by improving pipeline performance.

Which of the following is equivalent to x != y?

a. ! (x == y) b. x > y && x < y c. x > y || x < y d. x >= y || x <= y