Array Coding Problems

Master array manipulation and traversal techniques

1947
Total Problems
398
Easy
1049
Medium
497
Hard
Start Practicing
0123

Master DSA Topics - January, 2026

Practice problems across 75+ categories

Array Coding Problems

Practice problems frequently asked at Array 1947 problems | 398 Easy | 1049 Medium | 497 Hard

# Problem Difficulty Topics
991 Maximum Number of Moves in a Grid Medium
ArrayDynamic ProgrammingMatrix
992 Maximum Number of Moves to Kill All Pawns Hard
ArrayMathBit Manipulation
993 Maximum Number of Non-Overlapping Subarrays With Sum Equals Target Medium
ArrayHash TableGreedy
994 Maximum Number of Operations With the Same Score I Easy
ArraySimulation
995 Maximum Number of Operations With the Same Score II Medium
ArrayDynamic ProgrammingMemoization
996 Maximum Number of Pairs in Array Easy
ArrayHash TableCounting
997 Maximum Number of People That Can Be Caught in Tag Medium
ArrayGreedy
998 Maximum Number of Points From Grid Queries Hard
ArrayTwo PointersBreadth-First Search
999 Maximum Number of Points with Cost Medium
ArrayDynamic ProgrammingMatrix
1000 Maximum Number of Removable Characters Medium
ArrayTwo PointersString
1001 Maximum Number of Removal Queries That Can Be Processed I Hard
ArrayDynamic Programming
1002 Maximum Number of Robots Within Budget Hard
ArrayBinary SearchQueue
1003 Maximum Number of Tasks You Can Assign Hard
ArrayTwo PointersBinary Search
1004 Maximum Number of Upgradable Servers Medium
ArrayMathBinary Search
1005 Maximum Number of Visible Points Hard
ArrayMathGeometry
Showing 991-1005 of 1947
1 ... 65 66 67 68 69 ... 130

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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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