Question

The following programaverage stores integer numbers in onlarray coled table and compute the average of innermost array The average of each integer or ay is stored in other array called some Answer the three below using this program public class averageMultidis public static void main(String[] args) { int(300 table - { { {1,2,3), (0,57,101) },{ (38,-80,95).(-10,13,34} } }; doublel sumir new double[4); int su- int index = 0; 10 System.out.println("Size":table length table[0) length. table[0][0].length); 12 13 10 for (int i; i<table.length; i++) for (int j = 0; j <table[@].length; i++) 10 12 SU for (int k = 0; k<table[0][0].length; k++) 30 22 1 2

Answer 1

class averageMultiDim{
    public static void main(String args[]){

        int[][][] table = {{{1,2,3},{0,57,101}},{{38,-80,95},{-10,14,34}}};

        double[] sumArr = new double[4];
        int sum = 0;
        int index = 0;

        System.out.println("Sizes"+table.length+table[0].length+table[0][0].length);

        for(int i = 0;i<table.length;++i)
        {
            for(int j = 0;j<table[0].length;++j)
            {
                sum = 0;
                for(int k = 0;k<table[0][0].length;++k)
                {
                    //storing sum of each 1D array
                    sum = sum + table[i][j][k];
                }
                //calculating average of calculated sum
                double average = (1.0)*sum/table[0][0].length;//multiplied by 1.0 to get decimal result
                //storing array in the sumArr
                sumArr[index++] = average;
            }
        }

        //FOR TESTING
        //dsiplaying sumArr for testing
        for(int i=0;i<sumArr.length;++i){
            System.out.println(sumArr[i]);
        }
    }
}

[Pratyushs-MacBook-Pro:java pthapli$ javac averageMultiDim.java [Pratyushs-MacBook-Pro:java pthapli$ java averageMultidim Sizes223 2.0 52.666666666666664 17.666666666666668 12.666666666666666 Pratyushs-MacBook-Pro:java pthaplis |

1 class averageMultiDim{ Run Debug public static void main(String args[]) { 2 3 4 5 int[] [] [] table = {{{1,2,3},{0,57, 101}},{{38,-80,95},{-10,14,34}}}; 6 7 double[] sumArr = new double[4]; int sum = 0; int index = 0; 8 9 10 System.out.println("Sizes"+table. length+table[0]. length+table[0][0]. length); 11 12 13 14 15 16 17 = 18 19 for(int i = 0;i<table. length; ++i) { for(int j 0; j<table[0].length;++j) { sum = 0; for(int k = 0;k<table[0][0].length;++k) { //storing sum of each 1D array sum = sum + table[i][j] [k]; } //calculating average of calculated sum double average = (1.0)*sum/table[0][0].length;//multiplied by 1.0 to get decimal result //storing array in the sumArr sumArr(index++] = average; } } 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 //FOR TESTING //dsiplaying sumArr for testing for(int i=0; i<sumArr.length; ++i) { System.out.println(sumArr[i]); } }