Master DSA Topics - January, 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
3241 Split Message Based on Limit Hard
StringBinary SearchEnumeration
3242 Split Strings by Separator Easy
ArrayString
3243 Split the Array Easy
ArrayHash TableCounting
3244 Split the Array to Make Coprime Products Hard
ArrayHash TableMath
3245 Split Two Strings to Make Palindrome Medium
Two PointersString
3246 Split With Minimum Sum Easy
MathGreedySorting
3247 Splitting a String Into Descending Consecutive Values Medium
StringBacktrackingEnumeration
3248 Sqrt(x) Easy
MathBinary Search
3249 Squares of a Sorted Array Easy
ArrayTwo PointersSorting
3250 Squirrel Simulation Medium
ArrayMath
3251 Stamping the Grid Hard
ArrayGreedyMatrix
3252 Stamping The Sequence Hard
StringStackGreedy
3253 Statistics from a Large Sample Medium
ArrayMathProbability and Statistics
3254 Status of Flight Tickets Hard
Database
3255 Step-By-Step Directions From a Binary Tree Node to Another Medium
StringTreeDepth-First Search
Showing 3241-3255 of 3600
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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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