More Problems

• Write a program to replace all border elements with 2.
• Write a program to replace all inner elements of the matrix with 3.
• Write a program to calculate the sum of all diagonal elements that are even numbers.
• Write a program to calculate the sum of all border elements that are odd numbers.
• Write a program to print all the prime numbers in the diagonals of the matrix.
• Write a program to calculate the sum of all perfect squares in the matrix.
• Write a program to print all elements that are multiples of 4 in the matrix.
• Write a program to calculate the sum of all elements in the matrix that are divisible by 10.