Coding the matrix

Question

Step no.
Write a program using java or c++ that can read and print the following matrix
1 3 3 3 3 3 2
6 1 3 3 3 2 7
6 6 1 3 2 7 7
6 6 6 9 7 7 7
6 6 2 4 1 7 7
6 2 4 4 4 1 7
2 4 4 4 4 4 1

Today also i want u to switch the main diagonal with the secondary diagonal

Answer 1

Please provide your code so that we can identify your problem.
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