Answered: java Create a static method that: is…

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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Question

java

Create a static method that:

is called repeatAll
returns ArrayList of Booleans
takes in a single parameter - an ArrayList of Booleans

This method should modify its ArrayList parameter by repeating its ArrayList values.

For example, if the parameter is

(true, false, false)

The modified ArrayList should be

(true, false, false, true, false, false)

public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int size = in.nextInt();
ArrayList<Boolean> list = new ArrayList<>();
for(int i=0; i < size; i++) {
list.add(in.nextBoolean());
}

System.out.println(repeatAll(list));

}

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