2100–2199

Problems in this range: 100

• 2100. Find Good Days to Rob the Bank
• 2101. Detonate the Maximum Bombs
• 2102. Sequentially Ordinal Rank Tracker
• 2103. Rings and Rods
• 2104. Sum of Subarray Ranges
• 2105. Watering Plants II
• 2106. Maximum Fruits Harvested After at Most K Steps
• 2107. Number of Unique Flavors After Sharing K Candies 🔒
• 2108. Find First Palindromic String in the Array
• 2109. Adding Spaces to a String
• 2110. Number of Smooth Descent Periods of a Stock
• 2111. Minimum Operations to Make the Array K-Increasing
• 2112. The Airport With the Most Traffic 🔒
• 2113. Elements in Array After Removing and Replacing Elements 🔒
• 2114. Maximum Number of Words Found in Sentences
• 2115. Find All Possible Recipes from Given Supplies
• 2116. Check if a Parentheses String Can Be Valid
• 2117. Abbreviating the Product of a Range
• 2118. Build the Equation 🔒
• 2119. A Number After a Double Reversal
• 2120. Execution of All Suffix Instructions Staying in a Grid
• 2121. Intervals Between Identical Elements
• 2122. Recover the Original Array
• 2123. Minimum Operations to Remove Adjacent Ones in Matrix 🔒
• 2124. Check if All A's Appears Before All B's
• 2125. Number of Laser Beams in a Bank
• 2126. Destroying Asteroids
• 2127. Maximum Employees to Be Invited to a Meeting
• 2128. Remove All Ones With Row and Column Flips 🔒
• 2129. Capitalize the Title
• 2130. Maximum Twin Sum of a Linked List
• 2131. Longest Palindrome by Concatenating Two Letter Words
• 2132. Stamping the Grid
• 2133. Check if Every Row and Column Contains All Numbers
• 2134. Minimum Swaps to Group All 1's Together II
• 2135. Count Words Obtained After Adding a Letter
• 2136. Earliest Possible Day of Full Bloom
• 2137. Pour Water Between Buckets to Make Water Levels Equal 🔒
• 2138. Divide a String Into Groups of Size k
• 2139. Minimum Moves to Reach Target Score
• 2140. Solving Questions With Brainpower
• 2141. Maximum Running Time of N Computers
• 2142. The Number of Passengers in Each Bus I 🔒
• 2143. Choose Numbers From Two Arrays in Range 🔒
• 2144. Minimum Cost of Buying Candies With Discount
• 2145. Count the Hidden Sequences
• 2146. K Highest Ranked Items Within a Price Range
• 2147. Number of Ways to Divide a Long Corridor
• 2148. Count Elements With Strictly Smaller and Greater Elements
• 2149. Rearrange Array Elements by Sign
• 2150. Find All Lonely Numbers in the Array
• 2151. Maximum Good People Based on Statements
• 2152. Minimum Number of Lines to Cover Points 🔒
• 2153. The Number of Passengers in Each Bus II 🔒
• 2154. Keep Multiplying Found Values by Two
• 2155. All Divisions With the Highest Score of a Binary Array
• 2156. Find Substring With Given Hash Value
• 2157. Groups of Strings
• 2158. Amount of New Area Painted Each Day 🔒
• 2159. Order Two Columns Independently 🔒
• 2160. Minimum Sum of Four Digit Number After Splitting Digits
• 2161. Partition Array According to Given Pivot
• 2162. Minimum Cost to Set Cooking Time
• 2163. Minimum Difference in Sums After Removal of Elements
• 2164. Sort Even and Odd Indices Independently
• 2165. Smallest Value of the Rearranged Number
• 2166. Design Bitset
• 2167. Minimum Time to Remove All Cars Containing Illegal Goods
• 2168. Unique Substrings With Equal Digit Frequency 🔒
• 2169. Count Operations to Obtain Zero
• 2170. Minimum Operations to Make the Array Alternating
• 2171. Removing Minimum Number of Magic Beans
• 2172. Maximum AND Sum of Array
• 2173. Longest Winning Streak 🔒
• 2174. Remove All Ones With Row and Column Flips II 🔒
• 2175. The Change in Global Rankings 🔒
• 2176. Count Equal and Divisible Pairs in an Array
• 2177. Find Three Consecutive Integers That Sum to a Given Number
• 2178. Maximum Split of Positive Even Integers
• 2179. Count Good Triplets in an Array
• 2180. Count Integers With Even Digit Sum
• 2181. Merge Nodes in Between Zeros
• 2182. Construct String With Repeat Limit
• 2183. Count Array Pairs Divisible by K
• 2184. Number of Ways to Build Sturdy Brick Wall 🔒
• 2185. Counting Words With a Given Prefix
• 2186. Minimum Number of Steps to Make Two Strings Anagram II
• 2187. Minimum Time to Complete Trips
• 2188. Minimum Time to Finish the Race
• 2189. Number of Ways to Build House of Cards 🔒
• 2190. Most Frequent Number Following Key In an Array
• 2191. Sort the Jumbled Numbers
• 2192. All Ancestors of a Node in a Directed Acyclic Graph
• 2193. Minimum Number of Moves to Make Palindrome
• 2194. Cells in a Range on an Excel Sheet
• 2195. Append K Integers With Minimal Sum
• 2196. Create Binary Tree From Descriptions
• 2197. Replace Non-Coprime Numbers in Array
• 2198. Number of Single Divisor Triplets 🔒
• 2199. Finding the Topic of Each Post 🔒