Given a two dimensional square matrix int[][] arr of size n x n where n could be
ID: 3728476 • Letter: G
Question
Given a two dimensional square matrix int[][] arr of size n x n where n could be any integer greater than 1, develop the following methods:
1. public void rowSums(int [] [] arr) that prints the sum of the values in each row, comma separated on a single line.
2. public void columnMins(int [] [] arr) that prints the minimum value in each column, comma separated on a single line.
Example: If the matrix is
then rowSums() method will print 10, 5, 18 and columnMins() will print 1,0,4
For testing purposes, you may initialize the matrix with values from a formula such as the ones we discussed in class, e.g., arr[i][j] = i+j;
3 2 5 1 0 4 5 6 7