strategy("My strategy", overlay=false)
//INPUTS//
length = input.int(49, minval=1, title="CCI LENGTH", group = "CCI")
src_CCI = high

//CALCULATIONS//
ma = ta.sma(src_CCI, length)
cci = (src_CCI - ma) / (0.015 * ta.dev(src_CCI, length))

//TRADE CONDITIONS//
CCI_LONG  = cci > 90
CCI_SHORT = cci < -90


if (CCI_LONG)
    strategy.entry("My Long Entry Id", strategy.long)


if (CCI_SHORT)
    strategy.entry("My Short Entry Id", strategy.short)