Question 2: Given two arrays a and b, where both arrays consisting of n positive integers. It is allowed to swap any element from array a with any element from b. Your task is to find the maximum possible sum you can obtain in the array a if you can do no more than (i.e. at most) k moves (swaps). Input • The first line of the test case contains two integers n and k (1sn<30;0sksn) - where n is the number of elements in a and b, while k is the maximum number of moves you can do. • The second line of the test case contains n integers a1,2,... an • The third line of the test case contains n integers b1,b2,.bn Output Print the answer – the maximum possible sum you can obtain in the array a if you can do no more than (i.e. at most) k swaps. Examples: Ex 1: 55 Ex 2: 53 Ex 3: Input 40 2243 2423 11 55665 12345 10 9 10 10 9 39 12543 Output: 27 In the first test case of the example, you don't need to swap anything. In the second test case of the example, you can swap ai=1 with bi=10, as=3 with b3=10 and a2=2 with ba=10, so a=[10,10,10,4,5] and b=[1,9,3,2,9]. • In the third test case of the example, you cannot swap anything. a) Design a brute-force algorithm to solve this problem using a (Pseudocode) and find its complexity. b) Can you design a more efficient solution? If yes, demonstrate it using Pseudocode and analyze its complexity. c) Implement your efficient solution using Python demonstrate your solution d) Provide a brief report (250 words) that explain the difference between the two solution create a use case to

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Question 2:
Given two arrays a and b, where both arrays consisting of n positive integers. It is allowed
to swap any element from array a with any element from b. Your task is to find
the maximum possible sum you can obtain in the array a if you can do no more than (i.e.
at most) k moves (swaps).
Input
The first line of the test case contains two integers n and k (1sns30;0<ksn) –
where n is the number of elements in a and b, while k is the maximum number of
moves you can do.
The second line of the test case contains n integers a1,a2,… an
• The third line of the test case contains n integers b1,b2,...,bn
Output
Print the answer – the maximum possible sum you can obtain in the array a if you can
do no more than (i.e. at most) k swaps.
Examples:
Ex 1:
Ex 2:
Ex 3:
Input
55
53
40
55665
1234 5
2243
12543
10 9 10 10 9
2423
Output:
27
39
11
In the first test case of the example, you don't need to swap anything.
In the second test case of the example, you can swap a1=1 with
b1=10, a3=3 with b3=10 and a2=2 with b4=10,
so a=[10,10,10,4,5] and b=[1,9,3,2,9].
In the third test case of the example, you cannot swap anything.
a) Design a brute-force algorithm to solve this problem using a (Pseudocode) and find its
complexity.
b) Can you design a more efficient solution? If yes, demonstrate it using Pseudocode
and analyze its complexity.
c) Implement your efficient solution using Python ) create a use case to
demonstrate your solution
d) Provide a brief report (250 words) that explain the difference between the two solution
Page 3 of 5
Transcribed Image Text:+ (D Page view A Read aloud T Add text V Draw 9 Highlight O Erase 3 of 5 Question 2: Given two arrays a and b, where both arrays consisting of n positive integers. It is allowed to swap any element from array a with any element from b. Your task is to find the maximum possible sum you can obtain in the array a if you can do no more than (i.e. at most) k moves (swaps). Input The first line of the test case contains two integers n and k (1sns30;0<ksn) – where n is the number of elements in a and b, while k is the maximum number of moves you can do. The second line of the test case contains n integers a1,a2,… an • The third line of the test case contains n integers b1,b2,...,bn Output Print the answer – the maximum possible sum you can obtain in the array a if you can do no more than (i.e. at most) k swaps. Examples: Ex 1: Ex 2: Ex 3: Input 55 53 40 55665 1234 5 2243 12543 10 9 10 10 9 2423 Output: 27 39 11 In the first test case of the example, you don't need to swap anything. In the second test case of the example, you can swap a1=1 with b1=10, a3=3 with b3=10 and a2=2 with b4=10, so a=[10,10,10,4,5] and b=[1,9,3,2,9]. In the third test case of the example, you cannot swap anything. a) Design a brute-force algorithm to solve this problem using a (Pseudocode) and find its complexity. b) Can you design a more efficient solution? If yes, demonstrate it using Pseudocode and analyze its complexity. c) Implement your efficient solution using Python ) create a use case to demonstrate your solution d) Provide a brief report (250 words) that explain the difference between the two solution Page 3 of 5
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