//@version=5 indicator("Simple Moving Average Crossover", overlay=true) // Input for moving average length length = input(14, title="Moving Average Length") // Calculate SMAs sma_short = sma(close, length) sma_long = sma(close, 2 * length) // Plot SMAs on the chart plot(sma_short, color=color.blue, title="Short MA") plot(sma_long, color=color.red, title="Long...