Implement the compare method of the following class rectanglecomparator. the method compares two rectangles. the method should return:

a positive integer if the area of the first rectangle is larger than the area of the second rectangle

a negative integer if the area of the first rectangle is smaller than the area of the second rectangle

0 if the two rectangles have the same area.

import java. util. comparator;

import java. awt. rectangle;

public class rectanglecomparator implements comparator

`{

/**

compares two rectangle objects.

@param r1 the first rectangle

@param r2 the second rectangle

@return 1 if the area of the first rectangle is larger than the area of

the second rectangle, -1 if the area of the first rectangle is smaller than the area of the second rectangle or 0 if the two

rectangles have the same area

*/

public int compare(rectangle r1, rectangle r2)

{



}

}

Explain why it is reasonable to assume that receiving 3 duplicate acks in tcp is an indication that the network is not currently congested.

Which activity should be part of a long-term plan to positively affect yourhealth? oa. wearing regular clothing when handling toxinsob. not worrying about secondhand smokeoc. avoiding excessive exposure to sunlightod. drinking only well water

Fill in the following program so that it will correctly calculate the price of the orange juice the user is buying based on the buy one get one sale.#include //main functionint main() { int cartons; float price, total; //prompt user for input information printf("what is the cost of one container of oj in dollars? \n"); scanf(" [ select ] ["%d", "%c", "%f", "%lf"] ", & price); printf("how many containers are you buying? \n"); scanf(" [ select ] ["%d", "%c", "%f", "%lf"] ", & cartons); if ( [ select ] ["cartons / 2", "cartons % 1", "cartons % 2", "cartons % price", "cartons / price", "cartons / total"] [ select ] ["=", "==", "! =", "< =", "> =", "< "] 0) total = [ select ] ["price * cartons", "cartons * price / 2 + price", "(cartons / 2) * price", "cartons / (2.0 * price)", "(cartons / 2.0) * price + price", "((cartons / 2) * price) + price"] ; else total = ((cartons / 2) * price) + price; printf("the total cost is $%.2f.\n", total); return 0; }