Create the support and resistance lines for the last 300 candles on the chart

 

Happy Holidays to everyone. I just want to ask if there is a script that will draw horizontal lines on the support and resistance for the last 300 candles on the chart? can anybody help for the mql4 codes.Thank you very much. Your help is highly appreciated.

 
The importance of the resistance and support line can be identified by each trader differently, I think the freelance section will suit you in this case. Regards Greg
 
Help you with what? 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.
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Or pay someone. Top of every page is the link Freelance.
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