More Problems

• Write a program to calculate the sum of all perfect cube elements in the matrix.
• Write a program to print the matrix elements in reverse spiral order starting from the bottom-right corner.
• Write a program to print the matrix elements in reverse spiral order starting from the top-left corner.
• Write a program to count how many prime elements are there in the first and last rows.
• Write a program to count how many composite elements are there in the first and last columns.
• Write a program to check if all diagonal elements are divisible by both 2 and 7.
• Write a program to check if all border elements are divisible by both 5 and 9.
• Write a program to print all prime elements in the first and last rows of a square matrix.