More Problems

• Write a program to print all prime elements in the top-right quadrant of a matrix.
• Write a program to check if the sum of elements in the border of the matrix is greater than the sum of the inner elements.
• Write a program to find the sum of all diagonal elements that are greater than the average of the matrix.
• Write a program to find the sum of all border elements that are less than the median of the matrix.
• Write a program to check if all diagonal elements are multiples of 5.
• Write a program to replace all elements in the matrix that are multiples of 7 with their negatives.
• Write a program to print all diagonal elements that are divisible by 2 and 3.
• Write a program to print the matrix in a zigzag pattern from the center outwards.