# Building on QotD12, implement randInsert (L, r=1), a new shuffle # routine that removes an randomly chosen element of L and reinserts # it in a random location. This action is repeated r (default 1) # times, to produce a scrambled list. 23 # Example: 23 >>» L=list(range(10)) 23 >>>L * [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] 23 >>> randInsert(L) (0, 1, 2, 3, 5, 4, 6, 7, 8, 9] >>> randInsert(L, 50) [1, 2, е, 3, 5, 4, 6, 7, 8, 9] >>> randInsert(L, 50) 23 [8, е, 9, 7, 2, 5, 6, 1, 3, 4] >>> L [8, е, 9, 7, 2, 5, 6, 1, 3, 4] 23 # Note that your code should both destructively modify the input list, # L, as well as return it. If you are creating new list structure your # code is not correct. Note also that its quite possible to randomly # choose to remove an element and then reinsert it exactly where it # was before. %23 # Hint: you will likely need to use randint from random. Also, review # your list methods. 23 from random import randint def randInsert(L, r-1): pass

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
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Author:James Kurose, Keith Ross
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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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design a function to meet the specification
# Building on QotD12, implement randInsert (L, r-1), a new shuffle
# routine that removes an randomly chosen element of L and reinserts
# it in a random location. This action is repeated r (default 1)
# times, to produce a scrambled list.
#3
# Example:
23
>>> L=list(range(10))
23
>>> L
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
23
#3
>>> randInsert(L)
#3
(0, 1, 2, 3, 5, 4, 6, 7, 8, 9]
#3
>> randInsert(L, 50)
23
(1, 2, 0, 3, 5, 4, 6, 7, 8,
23
9]
>>> randInsert(L, 50)
[8, е, 9, 7, 2, 5, 6, 1, 3, 4]
#
#
#3
>>> L
[8, е, 9, 7, 2, 5, 6, 1, 3, 4]
#3
# Note that your code should both destructively modify the input list,
# L, as well as return it. If you are creating new list structure your
# code is not correct. Note also that its quite possible to randomly
# choose to remove an element and then reinsert it exactly where it
# was before.
#3
# Hint: you will likely need to use randint from random. Also, review
# your list methods.
#3
from random import randint
def randInsert(L, r-1):
pass
Transcribed Image Text:# Building on QotD12, implement randInsert (L, r-1), a new shuffle # routine that removes an randomly chosen element of L and reinserts # it in a random location. This action is repeated r (default 1) # times, to produce a scrambled list. #3 # Example: 23 >>> L=list(range(10)) 23 >>> L [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] 23 #3 >>> randInsert(L) #3 (0, 1, 2, 3, 5, 4, 6, 7, 8, 9] #3 >> randInsert(L, 50) 23 (1, 2, 0, 3, 5, 4, 6, 7, 8, 23 9] >>> randInsert(L, 50) [8, е, 9, 7, 2, 5, 6, 1, 3, 4] # # #3 >>> L [8, е, 9, 7, 2, 5, 6, 1, 3, 4] #3 # Note that your code should both destructively modify the input list, # L, as well as return it. If you are creating new list structure your # code is not correct. Note also that its quite possible to randomly # choose to remove an element and then reinsert it exactly where it # was before. #3 # Hint: you will likely need to use randint from random. Also, review # your list methods. #3 from random import randint def randInsert(L, r-1): pass
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