More Problems

• Write a program to replace all diagonal elements with the average of the elements in their row.
• Write a program to replace all diagonal elements with the average of the elements in their column.
• Write a program to find the product of all the even elements in a matrix.
• Write a program to find the product of all the odd elements in a matrix.
• Write a program to check if the sum of elements in the main diagonal equals the sum of elements in the last row.
• Write a program to check if the sum of elements in the anti-diagonal equals the sum of elements in the first column.
• Write a program to print the matrix elements in a star pattern starting from the center.
• Write a program to print the matrix in a checkerboard pattern of 0s and 1s.