Page 329 - Computer science 868 Class 12
P. 329
8 int i,j,sumr,productr,sumc,productc;
9 System.out.println("\nposition \t\tSum \t\t Product");
10 for(i=0; i<matrix.length; i++)
11 {
12 sumr = sumc = 0;
13 productr = productc = 1;
14 for(j=0; j<matrix[i].length; j++)
15 {
16 sumr+=matrix[i][j];
17 sumc+=matrix[j][i];
18 productr*=matrix[i][j];
19 productc*=matrix[j][i];
20 }
21 System.out.println("Row"+(i+1)+"\t\t" + sumr +"\t\t" +productr);
22 System.out.println("Col"+(i+1)+"\t\t" + sumc +"\t\t" +productc);
23 }
24 }
25
26 void input()
27 {
28 Scanner sc = new Scanner(System.in);
29 System.out.println("Enter the order of the matrix");
30 size=sc.nextInt();
31 matrix = new int[size][size];
32 System.out.println("\nEnter matrix elements");
33 int i, j;
34 for (i = 0; i < size; i++)
35 {
36 for (j = 0; j < size; j++)
37 {
38 matrix[i][j] = sc.nextInt();
39 }
40 }
41 }
42
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