subject

What are the semantics of choice and fail statements?

(a) a choice statement allows alternatives to be explored, while a fail statement indicates no answer at that branch.
(b) there are no choice and fail statements in oz.
(c) a choice statement displays a search tree, while a fail statement indicates a unification failure.
(d) a choice statement indicates no answer at that branch, while a fail statement allows alternatives to be explored.

ansver
Answers: 3

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 01:50
Click on this link toopens a new window. bring up a flowchart in a new browser window. based on this flowchart, would a d-link 3347 gateway with an xbox 360 multiplayer problem be in scope or out of scope
Answers: 2
question
Computers and Technology, 22.06.2019 02:00
Think about some of the most memorable and forgettable games ever created. they can be games that were discussed in this unit or otherwise. what are some of the consistent factors that made certain games memorable to you? what were some of the consistent factors that made certain games forgettable to you? why? explain.
Answers: 1
question
Computers and Technology, 23.06.2019 14:30
The basic work area of the computer is it screen that you when you first fire up your computer
Answers: 1
question
Computers and Technology, 23.06.2019 16:30
How to do this programming flowchart?
Answers: 3
You know the right answer?
What are the semantics of choice and fail statements?

(a) a choice statement allows alt...
Questions
question
Chemistry, 26.08.2019 06:30
question
Mathematics, 26.08.2019 06:30
Questions on the website: 13722361