More Problems

• Write a program to replace all border elements with the sum of cubes of their values.
• Write a program to print all elements in the matrix that are divisible by 10.
• Write a program to print all elements in the matrix that are divisible by 12.
• Write a program to check if the sum of all elements in the first diagonal is a prime number.
• Write a program to check if the sum of all elements in the second diagonal is a prime number.
• Write a program to replace all odd numbers in the matrix with 0 and even numbers with 1.
• Write a program to replace all even numbers in the matrix with -1 and odd numbers with 2.
• Write a program to calculate the sum of all prime elements in the first and last rows.