5. A method named addRow that takes two parameters: the first is a two-dimensional array of doubles, and the second is a one-dimensional array of doubles. The method must return a new two-dimensional array of doubles that results from adding the second parameter (onc-dimensional array) as a last row to the first parameter (two- dimensional array). You already implemented this method (for arrays of integers) during lab4 session similar to the following implementation: public static double[][] addRow(double [][]array, double[]row){ double[][] newArray = new double[array.length+1][]; for(int i-0; i

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5. A method named addRow that takes two parameters: the first is a two-dimensional
array of doubles, and the second is a one-dimensional array of doubles. The method
must return a new two-dimensional array of doubles that results from adding the
second parameter (one-dimensional array) as a last row to the first parameter (two-
dimensional array).
You already implemented this method (for arrays of integers) during lab4 session
similar to the following implementation:
public static double[][] addRow(double [][]array, double[]row){
double[][] newArray = new double[array.length+1][];
for(int i 0; i<array.length; i++)
newArray[i]=arrsay[i];
newArray[newArray.length-1]=row;
return newArray;
%3D
In this assignment, you must implement this method in another way. Your
implementation must not work by copying references. Instead, it must create new
array for each row and copy the individual elements.
Transcribed Image Text:5. A method named addRow that takes two parameters: the first is a two-dimensional array of doubles, and the second is a one-dimensional array of doubles. The method must return a new two-dimensional array of doubles that results from adding the second parameter (one-dimensional array) as a last row to the first parameter (two- dimensional array). You already implemented this method (for arrays of integers) during lab4 session similar to the following implementation: public static double[][] addRow(double [][]array, double[]row){ double[][] newArray = new double[array.length+1][]; for(int i 0; i<array.length; i++) newArray[i]=arrsay[i]; newArray[newArray.length-1]=row; return newArray; %3D In this assignment, you must implement this method in another way. Your implementation must not work by copying references. Instead, it must create new array for each row and copy the individual elements.
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