Topic: backtracking-problem / Level: advanced

• 2102. Find all unique arrangements of ingredients for a recipe while ensuring no duplicates are included.
• 2103. Print all valid configurations for a team of athletes competing in various sports based on their skills.
• 2104. Generate all possible ways to configure a classroom based on student preferences.
• 2105. Solve the "Count Unique Paths" problem by finding all valid routes through a grid while avoiding obstacles.
• 2106. Find all unique ways to partition a set into two subsets such that the sum of elements in both subsets is equal.
• 2107. Print all valid configurations of a board game where players must adhere to specific movement rules.
• 2108. Generate all possible combinations of workout routines for a fitness program based on goals.
• 2109. Solve the "Longest Common Subsequence" problem by finding the longest subsequence present in two sequences.
• 2110. Find all unique ways to allocate time for activities during a workshop based on participant preferences.
• 2111. Print all valid paths from the root to leaves in a binary tree while avoiding certain nodes.
• 2112. Generate all distinct arrangements of items in a multiset based on their counts in the input.
• 2113. Solve the "Knapsack with Repetitions" problem by finding the maximum value that can be obtained from items.
• 2114. Find all unique paths in a directed acyclic graph (DAG) from a given start node to an end node.
• 2115. Print all valid combinations of drinks that can be served at an event based on preferences.
• 2116. Generate all possible ways to configure a seating arrangement for a wedding based on family dynamics.
• 2117. Solve the "Longest Increasing Subsequence" problem by finding the longest increasing subsequence in a given list.
• 2118. Find all unique paths through a forest represented as a network of trails, avoiding dangerous areas.
• 2119. Print all valid combinations of exercises that can be performed in a fitness class.
• 2120. Generate all possible arrangements of students in a classroom based on seating preferences.
• 2121. Solve the "Count of Subsets" problem by finding all subsets of numbers that equal a target sum.
• 2122. Find all unique paths in a maze where some walls can be removed to create openings.
• 2123. Print all valid configurations of a seating arrangement in a theater based on audience preferences.
• 2124. Generate all possible combinations of flavors that can be used to create unique ice cream cones.
• 2125. Solve the "String Interleaving" problem by determining if a string can be formed by interleaving two other strings.
• 2126. Find all unique ways to create a marketing campaign based on target demographics.
• 2127. Print all valid configurations for a grid-based game while adhering to player rules and movements.
• 2128. Generate all possible ways to fill a classroom with students while adhering to certain rules.
• 2129. Solve the "Longest Consecutive Sequence" problem by finding the length of the longest consecutive elements sequence.
• 2130. Find all unique ways to allocate tasks among workers based on their skills and preferences.
• 2131. Print all valid paths in a grid-based game while adhering to player rules and movements.
• 2132. Generate all valid sequences of operations that can be performed on an array of numbers to reach a target value.
• 2133. Solve the "Minimum Path Sum" problem by finding the path with the least sum of weights in a grid.
• 2134. Find all unique combinations of flavors that can be used to create a signature dish.
• 2135. Print all valid paths for a delivery robot navigating through an office while avoiding obstacles.
• 2136. Generate all possible ways to allocate tasks among team members based on their availability.
• 2137. Solve the "Subset Sum" problem for a given set of integers, finding all subsets that sum up to a specific target.
• 2138. Find all valid paths in a maze represented as a grid while adhering to specific movement restrictions.
• 2139. Print all valid configurations for a restaurant menu based on dietary preferences.
• 2140. Generate all distinct paths for a character navigating through a game world represented as a grid.
• 2141. Solve the "Unique Paths" problem by finding the number of unique paths from the top-left to the bottom-right of a grid.
• 2142. Find all unique paths through a jungle represented as a network of trails while avoiding blocked areas.
• 2143. Print all valid combinations of exercises that can be performed in a fitness class.
• 2144. Generate all possible ways to configure a desk layout based on available resources.
• 2145. Solve the "Unique Paths with Obstacles" problem by finding valid paths while avoiding blocked cells.
• 2146. Find all unique ways to create a budget for a project based on given constraints.
• 2147. Print all valid paths from the top-left to the bottom-right of a grid while avoiding blocked cells.
• 2148. Generate all possible combinations of toppings that can be used for a pizza based on dietary needs.
• 2149. Solve the "Maximum Subarray" problem by finding the contiguous subarray with the largest sum in an array.
• 2150. Find all unique combinations of products for a promotion while ensuring no duplicates are included.
• 2151. Print all valid configurations for a team-building event based on member preferences.

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