JAVA 8.1
- import java.util.Scanner;
- public class sumrow {
- public static void main(String[] args) {
- int i,j;
- Scanner input = new Scanner(System.in);
- double[][] dBucket = new double[4][5];
- for ( i=0 ; i<3 ; i++ )
- for ( j=0 ; j<4 ; j++ )
- dBucket[i][j] = input.nextDouble();
- for ( i=0 ; i<3 ; i++ )
- System.out.println("sum of elements of row " + i + " result " + sumRow(dBucket,i));
- }
- public static double sumRow(double[][] m, int rowIndex )
- {
- double dSum;
- dSum = 0.0;
- for (int j=0 ; j<4 ; j++ )
- dSum = dSum + m[rowIndex][j];
- return dSum;
- }
- }
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