Master DSA Topics - March, 2026

Practice problems across 75+ categories

All Coding Problems

Practice coding problems across all companies and topics 3600 problems | 879 Easy | 1856 Medium | 842 Hard

# Problem Difficulty Topics
2071 Maximum Number of Non-Overlapping Substrings Hard
StringGreedy
2072 Maximum Number of Occurrences of a Substring Medium
Hash TableStringSliding Window
2073 Maximum Number of Ones Hard
MathGreedySorting
2074 Maximum Number of Operations to Move Ones to the End Medium
StringGreedyCounting
2075 Maximum Number of Operations With the Same Score I Easy
ArraySimulation
2076 Maximum Number of Operations With the Same Score II Medium
ArrayDynamic ProgrammingMemoization
2077 Maximum Number of Pairs in Array Easy
ArrayHash TableCounting
2078 Maximum Number of People That Can Be Caught in Tag Medium
ArrayGreedy
2079 Maximum Number of Points From Grid Queries Hard
ArrayTwo PointersBreadth-First Search
2080 Maximum Number of Points with Cost Medium
ArrayDynamic ProgrammingMatrix
2081 Maximum Number of Potholes That Can Be Fixed Medium
StringGreedySorting
2082 Maximum Number of Removable Characters Medium
ArrayTwo PointersString
2083 Maximum Number of Removal Queries That Can Be Processed I Hard
ArrayDynamic Programming
2084 Maximum Number of Robots Within Budget Hard
ArrayBinary SearchQueue
2085 Maximum Number of Tasks You Can Assign Hard
ArrayTwo PointersBinary Search
Showing 2071-2085 of 3911
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public class MyFirstJavaProgram { Edit & Run

   /* This is my first java program.
    * This will print 'Hello, World!' as the output
    */

   public static void main(String []args) {
      System.out.println("Hello, World!"); // prints
   }
}

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