The owner of a bakery in Zhengzhou has been insisting on selling two yuan of bread and five loaves of bread 10 yuan for several years, which has attracted everyone's attention. According to the current price of the bakery and the current market price, two yuan for a loaf of bread is very small, while her bread is very big and delicious, and the profit of each loaf is very small. But she still insists on not raising prices, which can be said to be very warm-hearted. In addition, the bakery owner also launched set meal A, giving people in need of help, that is, providing them with bread for free. This kind of behavior can also be said to be very warm. During the rainstorm in Zhengzhou, the bakery owner made 1 0,000 loaves of bread every day. Usually she makes about 500 loaves of bread, but during the rainstorm, she works overtime every day and insists on making 1000 loaves of bread. This is really caring and positive. This bakery owner really deserves our praise and study.
import java.util.Scanner;
class Comp