Google Coding Problems

Master the most popular coding problems from Google

3407
Total Problems
851
Easy
1775
Medium
761
Hard
Start Practicing
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Master DSA Topics - January, 2026

Practice problems across 75+ categories

Google Coding Problems

Practice problems frequently asked at Google 3407 problems | 851 Easy | 1775 Medium | 761 Hard

# Problem Difficulty Topics
646 Create a Session Bar Chart Easy
Database
647 Create Binary Tree From Descriptions Medium
ArrayHash TableTree
648 Create Components With Same Value Hard
ArrayMathTree
649 Create Hello World Function Easy
JavaScript
650 Create Object from Two Arrays Easy
JavaScript
651 Create Sorted Array through Instructions Hard
ArrayBinary SearchDivide and Conquer
652 Create Target Array in the Given Order Easy
ArraySimulation
653 Critical Connections in a Network Hard
Depth-First SearchGraphBiconnected Component
654 Curry Medium
JavaScript
655 Custom Interval Medium
JavaScript
656 Custom Sort String Medium
Hash TableStringSorting
657 Customer Order Frequency Easy
Database
658 Customer Placing the Largest Number of Orders Easy
Database
659 Customer Purchasing Behavior Analysis Medium
Database
660 Customer Who Visited but Did Not Make Any Transactions Easy
Database
Showing 646-660 of 3407
1 ... 42 43 44 45 46 ... 228

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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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