Dynamic Programming Coding Problems

Solve complex problems with optimal substructure

602
Total Problems
14
Easy
295
Medium
290
Hard
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Master DSA Topics - April, 2026

Practice problems across 75+ categories

Dynamic Programming Coding Problems

Practice problems frequently asked at Dynamic Programming 602 problems | 14 Easy | 295 Medium | 290 Hard

# Problem Difficulty Topics
391 Minimum Number of Operations to Make X and Y Equal Medium
Dynamic ProgrammingBreadth-First SearchMemoization
392 Minimum Number of Operations to Satisfy Conditions Medium
ArrayDynamic ProgrammingMatrix
393 Minimum Number of Refueling Stops Hard
ArrayDynamic ProgrammingGreedy
394 Minimum Number of Removals to Make Mountain Array Hard
ArrayBinary SearchDynamic Programming
395 Minimum Number of Taps to Open to Water a Garden Hard
ArrayDynamic ProgrammingGreedy
396 Minimum Number of Valid Strings to Form Target I Medium
ArrayStringBinary Search
397 Minimum Number of Valid Strings to Form Target II Hard
ArrayStringBinary Search
398 Minimum Number of Visited Cells in a Grid Hard
ArrayDynamic ProgrammingStack
399 Minimum Number of Work Sessions to Finish the Tasks Medium
ArrayDynamic ProgrammingBacktracking
400 Minimum One Bit Operations to Make Integers Zero Hard
Dynamic ProgrammingBit ManipulationMemoization
401 Minimum Operations to Make Array Equal to Target Hard
ArrayDynamic ProgrammingStack
402 Minimum Operations to Make Binary Array Elements Equal to One II Medium
ArrayDynamic ProgrammingGreedy
403 Minimum Operations to Make Character Frequencies Equal Hard
Hash TableStringDynamic Programming
404 Minimum Operations to Make Elements Within K Subarrays Equal Hard
ArrayHash TableMath
405 Minimum Operations to Reduce an Integer to 0 Medium
Dynamic ProgrammingGreedyBit Manipulation
Showing 391-405 of 602
1 ... 25 26 27 28 29 ... 41

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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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