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import java.util.List;
public interface ShopAgentInterface {
/**
* Get the price for the current period.
*
* @return price
* @throws Exception
*/
public double getPrice() throws Exception;
/**
* Parses the number of sales for the current period.
*
* @param sales
* number of sales
* @throws Exception
*/
public void parseSales(int sales) throws Exception;
/**
* Parses the prices of the competitors.
*
* @param prices
* prices of competitors
* @throws Exception
*/
public void parsePrices(List<Double> prices) throws Exception;
}
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