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
2026 Maximum Height of a Triangle Easy
ArrayEnumeration
2027 Maximum Ice Cream Bars Medium
ArrayGreedySorting
2028 Maximum Increasing Triplet Value Medium
ArrayOrdered Set
2029 Maximum Length of a Concatenated String with Unique Characters Medium
ArrayStringBacktracking
2030 Maximum Length of Pair Chain Medium
ArrayDynamic ProgrammingGreedy
2031 Maximum Length of Repeated Subarray Medium
ArrayBinary SearchDynamic Programming
2032 Maximum Length of Semi-Decreasing Subarrays Medium
ArrayStackSorting
2033 Maximum Length of Subarray With Positive Product Medium
ArrayDynamic ProgrammingGreedy
2034 Maximum Length Substring With Two Occurrences Easy
Hash TableStringSliding Window
2035 Maximum Level Sum of a Binary Tree Medium
TreeDepth-First SearchBreadth-First Search
2036 Maximum Linear Stock Score Medium
ArrayHash Table
2037 Maximum Manhattan Distance After K Changes Medium
Hash TableMathString
2038 Maximum Matching of Players With Trainers Medium
ArrayTwo PointersGreedy
2039 Maximum Matrix Sum Medium
ArrayGreedyMatrix
2040 Maximum Multiplication Score Medium
ArrayDynamic Programming
Showing 2026-2040 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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