1 #Suppose you have a random list of people standing in a queue.# Each person is described by a pair of integers (h, k),#where h is the height of the person and k is the number of people# in front of this person who have a height greater than or equal to h.# Write an algorithm to reconstruct the queue.23456789# Note:# The number of people is less than 1,100.# Example101112 #Input:131415161718192021222324252627# [[7,0], [4,4], [7,1], [5,0], [6,1], [5,2]]# Output:# [[5,0], [7,0], [5,2], [6,1], [4,4], [7,1]]def reconstruct_queue (people):type people: List[List[int]]:rtype: List[List[int]]wwwqueue = []people.sort(key=lambda x: (-x[0], x[1]))for h, k in people:queue.insert(k, [h, k])return queue

Algorithm:The reconstruct_queue function is defined, which takes a list of lists people as input and…

1 #Suppose you have a random list of people standing in a queue. 2 # Each person is described by a pair of integers (h, k), 3 #where h is the height of the person and k is the number of people. 4 # in front of this person who have a height greater than or equal to h. # Write an algorithm to reconstruct the queue. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 # Note: # The number of people is less than 1,100. # Example # Input: # [[7,0], [4,4], [7,1], [5,0], [6,1], [5,2]] # Output: # [[5,0], [7,0], [5,2], [6,1], [4,4], [7,1]] def reconstruct_queue (people): type people: List[List[int]] :rtype: List[List[int]] www www queue [] people.sort(key-lambda x: (-x[0], x[1])) for h, k in people: queue.insert(k, [h, k]) return queue

1 #Suppose you have a random list of people standing in a queue. 2 # Each person is described by a pair of integers (h, k), 3 #where h is the height of the person and k is the number of people. 4 # in front of this person who have a height greater than or equal to h. # Write an algorithm to reconstruct the queue. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 # Note: # The number of people is less than 1,100. # Example # Input: # [[7,0], [4,4], [7,1], [5,0], [6,1], [5,2]] # Output: # [[5,0], [7,0], [5,2], [6,1], [4,4], [7,1]] def reconstruct_queue (people): type people: List[List[int]] :rtype: List[List[int]] www www queue [] people.sort(key-lambda x: (-x[0], x[1])) for h, k in people: queue.insert(k, [h, k]) return queue

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 23PE

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1 2 3 4 5 6 7 8 9 #Suppose you have a random list of people standing in a queue. # Each person is described by a pair of integers (h, k), # where h is the height of the person and k is the number of people # in front of this person who have a height greater than or equal to h. # Write an algorithm to reconstruct the queue. # Note: # The number of people is less than 1,100. # Example 10 11 12 13 14 15 16 17 18 ✓ def reconstruct_queue (people): # Input: # [[7,0], [4,4], [7,1], [5,0], [6,1], [5,2]] # Output: # [[5,0], [7,0], [5,2], [6,1], [4,4], [7,1]]
5. # Suppose you have a random list of people standing in a queue.# Each person is described by a pair of integers (h, k),# where h is the height of the person and k is the number of people# in front of this person who have a height greater than or equal to h.# Write an algorithm to reconstruct the queue. # Note:# The number of people is less than 1,100. # Example # Input:# [[7,0], [4,4], [7,1], [5,0], [6,1], [5,2]] # Output:# [[5,0], [7,0], [5,2], [6,1], [4,4], [7,1]].
# Suppose you have a random list of people standing in a queue.# Each person is described by a pair of integers (h, k),# where h is the height of the person and k is the number of people# in front of this person who have a height greater than or equal to h.# Write an algorithm to reconstruct the queue. # Note:# The number of people is less than 1,100. # Example # Input:# [[7,0], [4,4], [7,1], [5,0], [6,1], [5,2]] # Output:# [[5,0], [7,0], [5,2], [6,1], [4,4], [7,1]]. I need code only.
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