/** Returns the sum of the integers in given array. */ public static int example1(int[] arr) { int n = arr.length, total } = = 0; for (int j=0; j

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Java Programming language

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1 /** Returns the sum of the integers in given array. *
2 public static int example1(int[] arr) {
3
4
int n = arr.length, total = 0;
for (int j=0; j<n; j++)
total += arr[j];
5
6
return total;
7
8
}
// loop from 0 to n-1
Transcribed Image Text:1 /** Returns the sum of the integers in given array. * 2 public static int example1(int[] arr) { 3 4 int n = arr.length, total = 0; for (int j=0; j<n; j++) total += arr[j]; 5 6 return total; 7 8 } // loop from 0 to n-1
R-4.9 Give a big-Oh characterization, in terms of n, of the running time of the example1
method shown in Code Fragment 4.12.
Transcribed Image Text:R-4.9 Give a big-Oh characterization, in terms of n, of the running time of the example1 method shown in Code Fragment 4.12.
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