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Topic: Backtracking Problem / Level: beginner
Problem:
Find all valid placements of 3 non-attacking rooks on a 3x3 chessboard. Ensure no two rooks threaten each other in the solution.
More Problems
Generate all subsets of an array with duplicate elements, ensuring that the subsets returned do not contain any duplicates.
Solve the Tug of War partition problem where you divide an array of integers into two groups with minimal difference in their sums.
Find all unique paths in a maze with obstacles represented by a grid. Determine how many ways you can reach the exit.
Print all lexicographical permutations of a given set of numbers. Ensure that the output is in ascending order based on the permutations.
Solve the Hamiltonian Path problem for a small graph represented as an adjacency matrix. Find all valid paths that cover every vertex.
Generate all combinations of coin denominations that sum to a target amount. Return all possible combinations that can achieve this sum.
Print all valid sequences of operations to evaluate a target number using a set of numbers. Ensure all combinations are considered.
Solve the Subset Sum problem for a given set of integers, finding all subsets that sum up to a specified target value.
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