More Problems

• Write a program to check if the product of all border elements is divisible by both 7 and 11.
• Write a program to replace all even numbers in the matrix with the sum of their row and column indices.
• Write a program to replace all odd numbers in the matrix with the product of their row and column indices.
• Write a program to print the matrix elements in a spiral pattern starting from the center and expanding outwards.
• Write a program to print the matrix elements in a reverse spiral pattern starting from the outer edges.
• Write a program to check if all elements in the diagonals are palindromic numbers.
• Write a program to check if all elements in the borders are Fibonacci numbers.
• Write a program to calculate the sum of all even elements in the first and last columns of the matrix.