2] What is the output of the following code? plic class Test { ublic static void main(String[] args) { int[][] matrix = {{1, 2, 3, 4), {4, 5, 6, 7}, {8, 9, 10, 11}, (12, 13, 14, 15}}; for (int i = 0; i < 4; i++) System.out.print (matrix[i][1] + " "); }

2] What is the output of the following code? plic class Test { ublic static void main(String[] args) { int[][] matrix = {{1, 2, 3, 4), {4, 5, 6, 7}, {8, 9, 10, 11}, (12, 13, 14, 15}}; for (int i = 0; i < 4; i++) System.out.print (matrix[i][1] + " "); }

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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Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

2] What is the output of the following code?
blic class Test {
ublic static void main(String[] args) {
int[][] matrix =
{{1, 2, 3, 4},
{4, 5, 6, 7),
{8, 9, 10, 11},
(12, 13, 14, 15}};
for (int i = 0; i < 4; i++)
System.out.print (matrix[i][1] + " ");
}
}
OA) 148 12
B) 3 6 10 14
OC) 1234
OD) 259 13

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