Microsoft Coding Problems

Solve Microsoft's curated coding problems

3344
Total Problems
831
Easy
1747
Medium
746
Hard
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Master DSA Topics - January, 2026

Practice problems across 75+ categories

Microsoft Coding Problems

Practice problems frequently asked at Microsoft 3344 problems | 831 Easy | 1747 Medium | 746 Hard

# Problem Difficulty Topics
376 Consecutive Numbers Sum Hard
MathEnumeration
377 Consecutive Transactions with Increasing Amounts Hard
Database
378 Constrained Subsequence Sum Hard
ArrayDynamic ProgrammingQueue
379 Construct Binary Search Tree from Preorder Traversal Medium
ArrayStackTree
380 Construct Binary Tree from Inorder and Postorder Traversal Medium
ArrayHash TableDivide and Conquer
381 Construct Binary Tree from Preorder and Inorder Traversal Medium
ArrayHash TableDivide and Conquer
382 Construct Binary Tree from Preorder and Postorder Traversal Medium
ArrayHash TableDivide and Conquer
383 Construct Binary Tree from String Medium
StringStackTree
384 Construct K Palindrome Strings Medium
Hash TableStringGreedy
385 Construct Product Matrix Medium
ArrayMatrixPrefix Sum
386 Construct Quad Tree Medium
ArrayDivide and ConquerTree
387 Construct Smallest Number From DI String Medium
StringBacktrackingStack
388 Construct String from Binary Tree Medium
StringTreeDepth-First Search
389 Construct String with Minimum Cost Hard
ArrayStringDynamic Programming
390 Construct String with Minimum Cost (Easy) Unknown
StringTrieDynamic Programming
Showing 376-390 of 3344
1 ... 24 25 26 27 28 ... 223

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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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