More Problems

• Write a program to calculate the sum of diagonal elements of a matrix.
• Write a program to create a matrix with elements in a checkerboard pattern (alternating 0s and 1s).
• Write a program to shift all elements of a matrix by one position to the left.
• Write a program to shift all elements of a matrix by one position to the right.
• Write a program to shift all elements of a matrix by one position up.
• Write a program to shift all elements of a matrix by one position down.
• Write a program to print the elements in the border of a matrix.
• Write a program to replace all the even numbers in a matrix with 0.