reverse_web Link_9raph(6): L'D', 5 ['c', 'a', 'b'] E ['e', 'b'] hash_map = {} for u, *v in G: # unpacking element of G; u will get first element ['a', 'c'] # and rest goes to list v for to in v: # for each element in v, means a link from 'u' -> 'to', if to not in hash_map: hash_map[to] = set() hash_map[to].add(u) Process finished with exit code # add it to hmap rev_g = [] # finally, merge key, value to a single list with same idea as in # original G for k, v in hash_map.items(): rev_g.append([k, *v]) return rev_g = [['a', 'b', 'c'], ['b', 'c', 'e'], ['c', 'b', 'a']] rev_g = reverse_weblink_graph(G) rint(*rev_g, sep='\n')
reverse_web Link_9raph(6): L'D', 5 ['c', 'a', 'b'] E ['e', 'b'] hash_map = {} for u, *v in G: # unpacking element of G; u will get first element ['a', 'c'] # and rest goes to list v for to in v: # for each element in v, means a link from 'u' -> 'to', if to not in hash_map: hash_map[to] = set() hash_map[to].add(u) Process finished with exit code # add it to hmap rev_g = [] # finally, merge key, value to a single list with same idea as in # original G for k, v in hash_map.items(): rev_g.append([k, *v]) return rev_g = [['a', 'b', 'c'], ['b', 'c', 'e'], ['c', 'b', 'a']] rev_g = reverse_weblink_graph(G) rint(*rev_g, sep='\n')
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Computer Science
Can someone convert this python code to racket/scheme
![def reverse_weblink_graph(G):
['b', 'a', 'c']
['c', 'a', "Ь']
['e', 'b']
hash_map =
{}
for u, *v in G:
# unpacking element of G; U will get first element
['a', 'с']
# and rest goes to list v
for to in V:
# for each element in v, means a link from 'U' -> 'to',
Process finished with exit code 0
if to not in hash_map:
# add it to hmap
hash_map[to] = set()
hash_map[to].add(u)
rev g =
[]
# finally, merge key, value to a single list with same idea as in
# original G
for k, v in hash_map.items():
rev_g.append ( [k, *v])
return rev_g
G =
[['a', 'b', 'c'], ['b', 'c', 'e'], ['c', 'b', 'a']]
rev_g = reverse_weblink_graph(G)
print(*rev_g, sep='\n')](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdc41168c-4c9f-4c9f-badc-e3d750733c6c%2Fe2c911b6-b877-437f-ae20-f90026288af9%2Fjf79e7o_processed.png&w=3840&q=75)
Transcribed Image Text:def reverse_weblink_graph(G):
['b', 'a', 'c']
['c', 'a', "Ь']
['e', 'b']
hash_map =
{}
for u, *v in G:
# unpacking element of G; U will get first element
['a', 'с']
# and rest goes to list v
for to in V:
# for each element in v, means a link from 'U' -> 'to',
Process finished with exit code 0
if to not in hash_map:
# add it to hmap
hash_map[to] = set()
hash_map[to].add(u)
rev g =
[]
# finally, merge key, value to a single list with same idea as in
# original G
for k, v in hash_map.items():
rev_g.append ( [k, *v])
return rev_g
G =
[['a', 'b', 'c'], ['b', 'c', 'e'], ['c', 'b', 'a']]
rev_g = reverse_weblink_graph(G)
print(*rev_g, sep='\n')
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