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39. Breadth-first search creates directories in the following order for d=3 and b=3, where numbers are directory names and /'s are subdirectories: (a) 0,1,2,0/0,0/1,0/2,1/0,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above 40. Depth-first search creates directories in the following order for d=3 and b=3, where numbers are direc- tory names and/'s are subdirectories: (a) 0,1,2,0/0,0/1,0/2,1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above

39. Breadth-first search creates directories in the following order for d=3 and b=3, where numbers are directory names and /'s are subdirectories: (a) 0,1,2,0/0,0/1,0/2,1/0,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above 40. Depth-first search creates directories in the following order for d=3 and b=3, where numbers are direc- tory names and/'s are subdirectories: (a) 0,1,2,0/0,0/1,0/2,1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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please give right answers do not use other webiste and chatgpt for this answer its giving wring answers all time please also this webiste allow exert answer 3 question i am asking only 2 question please 39 40 answer correctly 

36. When creating a tree of directories with depth d and breadth b, how many nested loops do you have to have as we discussed in class? (a)1 (b)2 (c) 3 (d) 4 (e)none of the above 37. When creating a tree of directories with depth d and breadth b, the directories that have yet to be explored are held (memorized) in (a) open (b) closed (c) temp (d) successors (e)none of the above with depth d and breadth b, the directories that have already been (c) temp (d) successors (e)none of the above 39. Breadth-first search creates directories in the following order for d=3 and b=3, where numbers are directory names and /'s are subdirectories: 38. When creating a tree of directories explored are held (memorized) in (a) open (b) closed (a) 0,1,2,0/0,0/1,0/2,1/0,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above 40. Depth-first search creates directories in the following order for d=3 and b=3, where numbers are direc- tory names and /'s are subdirectories: (a) 0,1,2,0/0,0/1,0/2,1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above
Transcribed Image Text:36. When creating a tree of directories with depth d and breadth b, how many nested loops do you have to have as we discussed in class? (a)1 (b)2 (c) 3 (d) 4 (e)none of the above 37. When creating a tree of directories with depth d and breadth b, the directories that have yet to be explored are held (memorized) in (a) open (b) closed (c) temp (d) successors (e)none of the above with depth d and breadth b, the directories that have already been (c) temp (d) successors (e)none of the above 39. Breadth-first search creates directories in the following order for d=3 and b=3, where numbers are directory names and /'s are subdirectories: 38. When creating a tree of directories explored are held (memorized) in (a) open (b) closed (a) 0,1,2,0/0,0/1,0/2,1/0,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above 40. Depth-first search creates directories in the following order for d=3 and b=3, where numbers are direc- tory names and /'s are subdirectories: (a) 0,1,2,0/0,0/1,0/2,1/0,... (c) 0,1,2,0/0,0/0/0,0/0/1,0/0/2,... (b) 0,0/0,0/0/0,0/0/1,0/0/2,0/1/0,... (d) 0,0/0,0/1,0/2,1,1/0,1/1,1/2,... (e)none of the above
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