Write a Java program as follows. a. Declare integer 2D array with 5 rows and 5 c

Question

Write a Java program as follows.

a. Declare integer 2D array with 5 rows and 5 columns.

b. Initialize the array elements to random integers between 1 and 9.

c. Perform the tasks given below. i. Display all the elements in the 2D array as a table of rows and columns.

ii. Display all the diagonal elements (the elements where row index and column index are same)

iii. Find the minimum of the first row.

iv. Find the maximum of the third column.

Use following statement to get the integer random numbers between 1 - 9. int r = (int) (Math.random()*(9-1+1)) + 1;

Explanation / Answer

import java.util.Random; public class RandomMatrix { public static void main(String[] args) { // a. Declare integer 2D array with 5 rows and 5 columns. int[][] arr = new int[5][5]; // b. Initialize the array elements to random integers between 1 and 9. Random random = new Random(); for(int i = 0; i

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.