HackerRank-Solutions

This project made by Heinner Vega

Here you will find solutions to different algorithm problems of the "HackerRank" platform.

It can be differentiated since in the problems (Solved) you can find the concepts that can help you understand more about the operation of the algorithm

30 DAYS OF CODE JAVASCRIPT(NODEJS)

Day	Challenge	Solution
0	Hello, World	Day0HelloWorld.js
1	Data Types	Day1DataTypes.js
2	Operators	Day2Operators.js
3	Intro to Conditional Statements	Day3IntroToConditionalStatements.js
4	Class vs. Instance	Day4ClassVsInstance.js
5	Loops	Day5Loops.js
6	Let's Review	Day6LetsReview.js
7	Arrays	Day7Arrays.js
8	Dictionaries and Maps	Day8DictionariesAndMaps.js
9	Recursion	Day9Recursion.js
10	Binary Numbers	Day10BinaryNumbers.js
11	2D Arrays	Day11DArrays.js
12	Inheritance	Dar12Inheritance.js
13	Abstract Classes	Day13AbstractClass.js
15	Linked List	Day15LinkedList.js
17	MoreExceptions	Day17MoreExceptions.js
18	QueuesAndStacks	Day18QueuesAndStacks.js
20	Sorting	Day20Sorting.js
22	BinarySearchTrees	Day22BinarySearchTrees.js
23	BSTLevelOrderTraversal	Day23BSTLevelOrderTraversal.js
24	MoreLinkedLists	Day24MoreLinkedLists.js
25	RunningTimeAndComplexity	Day25RunningTimeAndComplexity.js
26	Nested Logic	Day26NestedLogic.js
29	Bitwise AND	Day29BitwiseAND.js

30 DAYS OF CODE JAVA

Day	Challenge	Solution
0	Hello, World	Day0HelloWorld.java
1	Data Types	Day1DataTypes.java
2	Operators	Day2Operators.java
3	Intro to Conditional Statements	Day3IntroToConditionalStatements.java
4	Class vs. Instance	Day4ClassVsInstance.java
5	Loops	Day5Loops.java
6	Let's Review	Day6LetsReview.java
7	Arrays	Day7Arrays.java
8	Dictionaries and Maps	Day8DictionariesAndMaps.java
9	Recursion	Day9Recursion.java
10	Binary Numbers	Day10BinaryNumbers.java
11	2D Arrays	Day112DArrays.java
12	Inheritance	Student.java
13	Abstract Classes	MyBook.java
14	Scope	Day14Scope.java
15	Linked List	Day15LinkedList.java
16	Exceptions - String to Integer	Day16ExceptionsStringToInteger.java
17	MoreExceptions	Day17MoreExceptions.java
18	QueuesAndStacks	Day18QueuesAndStacks.java
19	Interfaces	Day19Interfaces.java
20	Sorting	Day20Sorting.java
21	Generics	Day21Generics.java
22	BinarySearchTrees	Day22BinarySearchTrees.java
23	BSTLevelOrderTraversal	Day23BSTLevelOrderTraversal.java
24	MoreLinkedLists	Day24MoreLinkedLists.java
25	RunningTimeAndComplexity	Day25RunningTimeAndComplexity.java
26	Nested Logic	Day26NestedLogic.java
27	Day 27: Testing	Day27Testing.java
28	RegEx,Patterns,and Intro to Databases	Day28RegExPatternsAndIntroToDatabases.java
29	Bitwise AND	Day29BitwiseAND.java