Using the ____ operator, you can access information about an exception.

A very powerful mode of addressing, __________ combines the capabilities of direct addressing and register indirect addressing, requiring that the instruction have two address fields, at least one of which is explicit.

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

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

1. The If/Else instruction uses a Boolean condition to determine which set of instructions to execute. 2. The Else part of the If/Else instruction must have at least one statement. 3. The If/Else instruction cannot contain another If/Else instruction. 4. The only way that a nested If/Else instruction will execute is for the condition of the outer If/Else instruction to be true. 5. If a = 6 and b = 6, then the expression a != b is true.