Greedy Coding Problems

Learn to make locally optimal choices

420
Total Problems
48
Easy
281
Medium
91
Hard
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Master DSA Topics - January, 2026

Practice problems across 75+ categories

Greedy Coding Problems

Practice problems frequently asked at Greedy 420 problems | 48 Easy | 281 Medium | 91 Hard

# Problem Difficulty Topics
406 The Wording Game Hard
ArrayMathTwo Pointers
407 Transform Array to All Equal Elements Medium
ArrayGreedy
408 Two City Scheduling Medium
ArrayGreedySorting
409 Two Furthest Houses With Different Colors Easy
ArrayGreedy
410 Using a Robot to Print the Lexicographically Smallest String Medium
Hash TableStringStack
411 Valid Palindrome II Easy
Two PointersStringGreedy
412 Valid Parenthesis String Medium
StringDynamic ProgrammingStack
413 Valid Triangle Number Medium
ArrayTwo PointersBinary Search
414 Video Stitching Medium
ArrayDynamic ProgrammingGreedy
415 Wiggle Sort Medium
ArrayGreedySorting
416 Wiggle Sort II Medium
ArrayDivide and ConquerGreedy
417 Wiggle Subsequence Medium
ArrayDynamic ProgrammingGreedy
418 Wildcard Matching Hard
StringDynamic ProgrammingGreedy
419 Word Abbreviation Hard
ArrayStringGreedy
420 Zero Array Transformation III Medium
ArrayGreedySorting
Showing 406-420 of 420
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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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