More Problems

• Write a program to check if the sum of all elements in the first column is odd.
• Write a program to replace all diagonal elements with their sum of cubes.
• Write a program to replace all border elements with the sum of squares.
• Write a program to print all elements in the matrix that are divisible by both 2 and 8.
• Write a program to print all elements in the matrix that are divisible by both 6 and 12.
• Write a program to check if the sum of all elements in the matrix is divisible by 10.
• Write a program to check if the product of all elements in the matrix is divisible by 15.
• Write a program to print all elements in the first and last rows divisible by both 4 and 5.