Max and minimum in a dynamic range?

 

How to save a high and low dynamically in order to recognize the trading range?

Thanks. Giuseppe

 
  1. Find the highest and the lowest. Save the prices.

  2. You haven't stated a problem, you stated a want. Show us your attempt (using the CODE button) and state the nature of your problem.
              No free help (2017)

    Or pay someone. Top of every page is the link Freelance.
              Hiring to write script - General - MQL5 programming forum (2018)

    We're not going to code it for you (although it could happen if you are lucky or the problem is interesting).
              No free help (2017)

 
The largest value in a data set is often called the maximum (or max for short), and the smallest value is called the minimum (or min). The difference between the maximum and minimum value is sometimes called the range and is calculated by subtracting the smallest value from the largest value, According to the WesternFX.