More Problems

• Print all unique ways to fill a grid with numbers such that each row and column contains distinct elements without duplicates.
• Generate all distinct arrangements of a set of numbers, taking into account possible duplicate elements in the input list.
• Solve the Tower of Hanoi problem, determining the steps required to move a stack of disks from one peg to another.
• Find all ways to distribute m identical objects into n distinct boxes, ensuring that each distribution is unique and valid.
• Print all valid paths from the top-left corner to the bottom-right corner of a grid with some blocked cells. No diagonal moves allowed.
• Generate all unique ways to arrange n different books on a shelf. Each arrangement should be properly formatted and counted.
• Solve the Queens Puzzle for a 4x4 chessboard, finding all unique ways to position the queens without them attacking each other.
• Find all possible combinations of k numbers that can form a valid triangle from a given array of numbers, ensuring no duplicates.