Problem 1

Execute

1. php ./problem1/build-people-data.php
2. php ./problem1/solution1.php

Description

Given a list of people with their birth and end years (all between 1900 and 2000), find the year with the most number of people alive.

Code

Solve using a language of your choice and dataset of your own creation.

Submission

Please upload your code, dataset, and example of the program’s output to Bit Bucket or Github. Please include any graphs or charts created by your program.

Problem 2: Implement a basic spin results end point

Execute

1. cd problem2
2. composer install
3. php artisan migrate
4. php artisan db:seed
5. php artisan serve

Note: There is a postman collection located in the problem2/Spins.postman_collection.json file. Import and modify the host to point to localhost:8000.

You may also use docker and docker-compose, but you will need to still do the composer install setup above before running docker-compose up -d.

##Description Slot Machine Spin Results is our server end point that updates all player data and features when a spin is completed on the client. We do hundreds of millions of these requests per day, and we would like to see you make a very basic MySQL driven version. This can be just a normal PHP file that gets called, or you can implement more modern routing if you would like

Data Storage

Create a MySQL database that contains a player table with the following fields:

• Player ID
• Name
• Credits
• Lifetime Spins
• Salt Value

Code

1. Your code should validate the following request data:
   • hash
   • coins won
   • coins bet
   • player ID
2. Update the player data in MySQL if the data is valid
3. Generate a JSON response with the following data:
   • Player ID
   • Name
   • Credits
   • Lifetime Spins
   • Lifetime Average Return You can assume that the client making the request has the salt value to make the hash.

Submission

Please upload your code and MySQL schema to either Bit Bucket or Github