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TwoDimArraysAsParam

TwoDimArraysAsParam - sum = 0 for(col = 0 col<...

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//TwoDimArraysAsParam public class TwoDimArraysAsParam { public static void main(String[] args) { int[][] board ={{23,5,6,15,18}, {4,16,24,67,10}, {12,54,23,76,11}, {1,12,34,22,8}, {81,54,32,67,33}, {12,34,76,78,9}}; //Line 1 printMatrix(board); //Line 2 System.out.println(); //Line 3 sumRows(board); //Line 4 System.out.println(); //Line 5 largestinRows(board); //Line 6 } public static void printMatrix(int[][] matrix) { int row, col; for (row = 0; row < matrix.length; row++) { for (col = 0; col < matrix[row].length; col++) System.out.printf("%7d", matrix[row][col]); System.out.println(); } } public static void sumRows(int[][] matrix) { int row, col; int sum; //sum of each individual row for (row = 0; row < matrix.length; row++)
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Unformatted text preview: { sum = 0; for (col = 0; col < matrix[row].length; col++) sum = sum + matrix[row][col]; System.out.println("The sum of the elements of row " + (row + 1) + " = " + sum); } } public static void largestinRows(int matrix) { int row, col; int largest; //Largest element in each row for (row = 0; row < matrix.length; row++) { largest = matrix[row][0]; //assume that the first //element of the row is //largest for (col = 1; col < matrix[row].length; col++) if (largest < matrix[row][col]) largest = matrix[row][col]; System.out.println("The largest element of row " + (row + 1) + " = " + largest); } } }...
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