Question
for(int i = 0; i < row; i++)
{
for(int j = 0; j < column; j++)
{
if(i == j)
sum = sum + (array[i][j]);
}
}
System.out.println(sum);a.
Normal of a matrix
b.
Trace of a matrix
c.
Square of a matrix
d.
Transpose of a matrix
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