My typescript examples

Typescript examples resolving LeetCode or HackerRank exercises

• Algorithms
  • Linked List
    • Linked list values.
    • Sum list.
    • Get node value.
    • Find target.
    • Reverse list.
    • Zipper list.
  • Binary tree
    • Breadth first values.
    • Depth first values.
    • Tree includes.
    • Tree min value.
    • Tree sum.
    • Max root to leaf path sum.
• LeetCode
  • Algorithms
    • Easy
      • Add array form of integer
      • Add binary
      • Integer to roman
      • Plus one
    • Medium
      • Add two numbers
      • Multiply strings
• HackerRank
  • Algorithms
    • Easy
      • Compare de triplets
      • Diagonal difference
      • Plus minus
      • Repeated String
      • Simple array sum
      • Solve me first
      • Staircase
      • Birthday Cake Candles
• Real code interviews
  • Count dupes

Install your environment

Install dependencies to run all commands:

npm i

Check exercises

In order to check the source code of the exercises, you can use the following command:

npm tests

Add new exercises

You could add a new exercise with him test only follow the same pattern:

my-new-exercise-file.ts        // Exercise source code
my-new-exercise-file.test.ts   // Exercise test code

In order to write your source code while test are running you could run:

npm run test:watch