What is the output of this code? (scroll to the left and right to make sure you have viewed the whole code) *This question will be auto-graded. Be careful about spacing. public class Question public static void main(String[] args) { int[][] a {(1,23,72, 20). (345, 42, 54), (61, 76, 87, 99,78,40 ) ): int sum1 access (a): int [11b (1, 23,34,56,78, 98, 29, 30). (223, 345, 467, 52 ). ( 15, 25, 55,75,87). access (b); int sum2 System.out.print (sum1); System.out.println(sum2); } public static int access (int[][] a) ( return a[0][a[0).length 11+ ala.length 11lala.length 1).length - 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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Question

6

y cloudy
1
✓
4
Page 2:
6
9
2
1.
5
Page 3:
7
16
1
10
14 15
Page 4:
11 12 13
3
1O
19 20
8
ww
17 18
What is the output of this code? (scroll to the left and right to make sure you have
viewed the whole code)
*This question will be auto-graded. Be careful about spacing.
public class Question {
public static void main(String[] args) {
int[][] a = {{1,23,72, 20), 345, 42, 54), (61, 76, 87, 99,78,40 } };
int sum1 = access(a);
}
int[][] b = {{1, 23,34,56,78,98, 29, 30 }, { 223, 345, 467, 52 }, {15, 25, 55,75,87 },
int sum2= access (b);
System.out.print (sum1);
System.out.println(sum2);
public static int access (int[][] a) {
return a[0][a[0].length - 1] + a[a.length - 1][a[a.length - 1].length - 1];
}
Question?
➡ Listen
A/
After the following code has been run and before garbage collection, how many
objects have been created? (Please enter a number with no space (e.g., 3))
int[][] a = new int[4][];
a[0] = new int[3];
a[1] = new int[4];
Q Search
▶
>
ENG
US
Transcribed Image Text:y cloudy 1 ✓ 4 Page 2: 6 9 2 1. 5 Page 3: 7 16 1 10 14 15 Page 4: 11 12 13 3 1O 19 20 8 ww 17 18 What is the output of this code? (scroll to the left and right to make sure you have viewed the whole code) *This question will be auto-graded. Be careful about spacing. public class Question { public static void main(String[] args) { int[][] a = {{1,23,72, 20), 345, 42, 54), (61, 76, 87, 99,78,40 } }; int sum1 = access(a); } int[][] b = {{1, 23,34,56,78,98, 29, 30 }, { 223, 345, 467, 52 }, {15, 25, 55,75,87 }, int sum2= access (b); System.out.print (sum1); System.out.println(sum2); public static int access (int[][] a) { return a[0][a[0].length - 1] + a[a.length - 1][a[a.length - 1].length - 1]; } Question? ➡ Listen A/ After the following code has been run and before garbage collection, how many objects have been created? (Please enter a number with no space (e.g., 3)) int[][] a = new int[4][]; a[0] = new int[3]; a[1] = new int[4]; Q Search ▶ > ENG US
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