How many comparisons does this algorithm has? Algorithm1(A[0. n- 1]) // Input: Array A[0. n- 1] of numbers .... .... count 0 for i 1 to n- 2 do for j=i+2 ton do if |A[i] – A[j]] < 10 count count + 1 return count

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
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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How many comparisons does this algorithm has?
Algorithm1(A[0 .... n- 1]) // Input: Array A[0 ...n- 1] of numbers
count 0
for i = 1 to n- 2 do
for j=i+2 ton do
if |A[i] – A[j]] < 10
count count + 1
r'eturn count
n(n-1)/2
n(n-1)/2
(n-1)(n-2)/2
(n-1)(n-2)2
Dws ba
LA
Transcribed Image Text:How many comparisons does this algorithm has? Algorithm1(A[0 .... n- 1]) // Input: Array A[0 ...n- 1] of numbers count 0 for i = 1 to n- 2 do for j=i+2 ton do if |A[i] – A[j]] < 10 count count + 1 r'eturn count n(n-1)/2 n(n-1)/2 (n-1)(n-2)/2 (n-1)(n-2)2 Dws ba LA
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