More Problems

• Write a program to print the matrix in reverse zigzag order column-wise.
• Write a program to print the matrix in reverse zigzag order row-wise.
• Write a program to check if all diagonal elements are perfect squares.
• Write a program to print all diagonal elements that are divisible by 4 and 7.
• Write a program to check if the sum of all elements in the first column is a palindrome.
• Write a program to check if the sum of all elements in the last row is a palindrome.
• Write a program to replace all elements in the first row with the square of their values.
• Write a program to replace all elements in the last column with the cube of their values.