For the following sorting algorithm, find the number of recursive calls (excluding the initial function call) for RECURSIVESORT({3, 5, 12, 4, 8}, 5) and show the contents of the array after each recursive call. SWAP (i, j) is an externally defined function that swaps the elements of A at indices i and j • LEN(A) is an externally defined function that returns the number of elements in the array (length) 1: function RECURSIVESORT(A, n) 2: if n 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: return RECURSIVESORT(A, n - 1) 20: end function 1 then x = 0 y := LEN(A) - 1 while x < y do SWAP (x, y) x = x + 1 end if y = y 1 end while return A for i in [0, n 1) do if A[i] < A[i+1] then SWAP (i, i + 1) end if end for

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Discrete maths

For the following sorting algorithm, find the number of recursive calls (excluding the initial
function call) for RECURSIVESORT({3, 5, 12, 4, 8}, 5) and show the contents of the array after
each recursive call.
●
SWAP (i, j) is an externally defined function that swaps the elements of A at indices i
and j
• LEN(A) is an externally defined function that returns the number of elements in the
array (length)
1: function RECURSIVESORT(A, n)
2:
if n = 1 then
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19: return RECURSIVESORT(A, n − 1)
20: end function
x := 0
y := LEN(A) -1
while x < y do
SWAP (x, y)
x = x + 1
y = y 1
end while
return A
end if
for i in [0, n 1) do
if A[i] < A[i+1] then
SWAP (i, i + 1)
end if
end for
Transcribed Image Text:For the following sorting algorithm, find the number of recursive calls (excluding the initial function call) for RECURSIVESORT({3, 5, 12, 4, 8}, 5) and show the contents of the array after each recursive call. ● SWAP (i, j) is an externally defined function that swaps the elements of A at indices i and j • LEN(A) is an externally defined function that returns the number of elements in the array (length) 1: function RECURSIVESORT(A, n) 2: if n = 1 then 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: return RECURSIVESORT(A, n − 1) 20: end function x := 0 y := LEN(A) -1 while x < y do SWAP (x, y) x = x + 1 y = y 1 end while return A end if for i in [0, n 1) do if A[i] < A[i+1] then SWAP (i, i + 1) end if end for
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