My acer spin laptop doesn't work when I use the screen. It's touchscreen but I can't type anything when I'm using just the screen part. What do I do?

Which of the following best describe how the depth-limited search works. a normal depth-first search is performed but the number of ply/depths is limited. a normal breadth-first search is performed but the number of ply/depths is limited. a normal breadth-first search is performed but values above a specific value will be ignored. a normal depth-first search is performed but values above a specific value will be ignored.