public static void doubleArray(int[] a){ int[] newA - new int[a.length]; for (int i = 0; i < a.length; i++){ newA[i] - 2*a[i]; } a - newA; } // doubleArray public static void main(String[] args){ int[] a - new int[]{1,2,3,4,5,6}; doubleArray(a); for(int i - 0; i < a.length; i++){ System.out.print(a[i]); }

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
Problem 1PE
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Give the time complexity of the doubleArray() method provided. Briefly explain.

public static void doubleArray (int[] a){
int[] newA = new int[a.length];
for (int i = 0; i < a.length; i++){
newA[i] = 2*a[i];
}
a = newA;
} // doubleArray
public static void main(String[] args){
int[] a = new int[]{1,2,3,4,5,6};
doubleArray (a);
for(int i = 0; i < a.length; i++){
System.out.print(a[i]);
}
}
Transcribed Image Text:public static void doubleArray (int[] a){ int[] newA = new int[a.length]; for (int i = 0; i < a.length; i++){ newA[i] = 2*a[i]; } a = newA; } // doubleArray public static void main(String[] args){ int[] a = new int[]{1,2,3,4,5,6}; doubleArray (a); for(int i = 0; i < a.length; i++){ System.out.print(a[i]); } }
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