Developer DNA CODE100 Puzzle

developerdna.md

Puzzle: Developer DNA

Welcome to another CODE100 puzzle. The challenge is to take this JSON dataset:

{
    "cols": 30,
    "sine": [
     "-0.93", "-0.60", "-0.33", "-0.13", "0.00",
     "0.00", "-0.13", "-0.33", "-0.60", "-0.93"
    ],
    "parts": ["💻", "💖"]
}

And turn into this construct:

              💻 💖             
           💻       💖          
         💻           💖        
        💻             💖       
       💻               💖      
       💻               💖      
        💻             💖       
         💻           💖        
           💻       💖          
              💻 💖             
              💖 💻             
           💖       💻          
         💖           💻        
        💖             💻       
       💖               💻      
       💖               💻      
        💖             💻       
         💖           💻        
           💖       💻          
              💖 💻             

Some hints:

• The cols property is the overall amount of chars on each line and the DNA sequence should be centered in it.
• At its peak, this wave has 15 characters between the different emoji

I was just wondering why lines 1 and 11 differ as sin(x) = -sin(x + pi). The same applies to lines 11 and 20, which should also result in the same value in my eyes (just as lines 1 and 9 do). So I just quickly implemented the task and as I thought it has to look like...and guess what, it is just a little different....

          💻 💖
       💻       💖
     💻           💖
    💻             💖
   💻               💖
   💻               💖
    💻             💖
     💻           💖
       💻       💖
          💻 💖
          💖 💻
       💖       💻
     💖           💻
    💖             💻
   💖               💻
   💖               💻
    💖             💻
     💖           💻
       💖       💻
          💖 💻

https://gist.github.com/dk5ax/f7370326a3f615b2694b8fed6e7ce2ae

Dang your solution is pretty.

Many thanks! Nice task. Bring up some more, please. Some practice for 'Advent of Code' is always welcome these days.

https://github.com/shakilkhan496/dna/blob/main/dna.js

My solution in PHP: https://github.com/AlenOblak/code-100/blob/master/event-block/solve2.php

My solution in c++
https://github.com/shg228/Developer-DNA/blob/main/main.cpp

Also you can run it online here
https://www.online-ide.com/UXlpFgfkvm