More Problems

• Find all valid combinations of brackets such that they are correctly nested, for a given number of pairs of brackets.
• Print all valid paths through a maze represented as a 2D grid where cells can either be free or blocked.
• Generate all unique arrangements of letters from a given word while considering cases where letters may repeat.
• Solve the "Combination Lock" problem by determining all possible combinations that can unlock a device.
• Find all subsets of an array where each subset satisfies a specific sum condition, ensuring unique combinations are returned.
• Print all valid configurations of a tic-tac-toe board based on certain move sequences and win conditions.
• Generate all distinct arrangements of a multi-digit number without leading zeros, ensuring no duplicates.
• Solve the "Job Scheduling" problem where jobs must be scheduled based on deadlines and profits, with unique schedules returned.