Ema CROSS OVER HELP

(1)WHAT IS THE BEST INTRADAY EMA CROSS OVER STRATEGY FOR 5 MIN TIME FRAME FOR INTRADAY.

(2)WHAT TIME FRAME SHOULD WE USE FOR POSTIONAL TRADES FOR FEW SESSIONS TO FEW DAYS AND BEST ema CROSS OVER SYSTEM…

Only way to check how much successful particular strategy [in your case EMA crossover] is by back testing the code for that particular scrip on your own.

For swing trading you can go for 1 Hour time frame.

You can modify the code below as per requirement and check- http://tradingqna.com/12211/code-for-ema%26-price-comparison?show=12211#q12211