Indicators: Bands Bollinger code for beginners by William210

 

Bands Bollinger code for beginners by William210:

Bands Bollinger beginner tutorial to learn how to code in MQL5

Bands Bollinger code for beginners by William210

Author: Gerard Willia G J B M Dinh Sy

 
Useless. All built-in indicators are in the documentation page MQL5 Reference Technical Indicators. https://www.mql5.com/en/docs/indicators/ibands
 
Useless? 
Have you seen the sample code in the documentation? 
Have you seen my code? 

I think my code will be much easier for beginners! 
I think coding will be much easier to evolve as a base model

It's a lot of things but not useless