Amazon Coding Problems

Practice Amazon's top coding challenges and algorithms

3399
Total Problems
851
Easy
1772
Medium
756
Hard
Start Practicing

Master DSA Topics - January, 2026

Practice problems across 75+ categories

Amazon Coding Problems

Practice problems frequently asked at Amazon 3399 problems | 851 Easy | 1772 Medium | 756 Hard

# Problem Difficulty Topics
2116 Minimum Moves to Reach Target Score Medium
MathGreedy
2117 Minimum Moves to Reach Target with Rotations Hard
ArrayBreadth-First SearchMatrix
2118 Minimum Moves to Spread Stones Over Grid Medium
ArrayDynamic ProgrammingBreadth-First Search
2119 Minimum Non-Zero Product of the Array Elements Medium
MathGreedyRecursion
2120 Minimum Number Game Easy
ArraySortingHeap (Priority Queue)
2121 Minimum Number of Arrows to Burst Balloons Medium
ArrayGreedySorting
2122 Minimum Number of Chairs in a Waiting Room Easy
StringSimulation
2123 Minimum Number of Changes to Make Binary String Beautiful Medium
String
2124 Minimum Number of Coins for Fruits Medium
ArrayDynamic ProgrammingQueue
2125 Minimum Number of Coins for Fruits II Hard
ArrayDynamic ProgrammingQueue
2126 Minimum Number of Coins to be Added Medium
ArrayGreedySorting
2127 Minimum Number of Days to Disconnect Island Hard
ArrayDepth-First SearchBreadth-First Search
2128 Minimum Number of Days to Eat N Oranges Hard
Dynamic ProgrammingMemoization
2129 Minimum Number of Days to Make m Bouquets Medium
ArrayBinary Search
2130 Minimum Number of Flips to Convert Binary Matrix to Zero Matrix Hard
ArrayHash TableBit Manipulation
Showing 2116-2130 of 3399
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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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