HackerrankPsAlgorithms0040.java

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;

public class HackerrankPsAlgorithms0040 {
	// Library Fine
	// https://www.hackerrank.com/challenges/library-fine/problem?isFullScreen=true

	// --- You need to fill this method ---
	public static int libraryFine(int d1, int m1, int y1, int d2, int m2, int y2) {
		if (y1 > y2) {
			return 10000;
		} else if (y1 == y2) {
			if (m1 > m2) {
				return 500 * (m1 - m2);
			} else if (m1 == m2 && d1 > d2) {
				return 15 * (d1 - d2);
			}
		}
		return 0;
	}

	public static void main(String[] args) throws IOException {
		BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
		BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(System.getenv("OUTPUT_PATH")));

		String[] firstMultipleInput = bufferedReader.readLine().replaceAll("\\s+$", "").split(" ");

		int d1 = Integer.parseInt(firstMultipleInput[0]);

		int m1 = Integer.parseInt(firstMultipleInput[1]);

		int y1 = Integer.parseInt(firstMultipleInput[2]);

		String[] secondMultipleInput = bufferedReader.readLine().replaceAll("\\s+$", "").split(" ");

		int d2 = Integer.parseInt(secondMultipleInput[0]);

		int m2 = Integer.parseInt(secondMultipleInput[1]);

		int y2 = Integer.parseInt(secondMultipleInput[2]);

		int result = libraryFine(d1, m1, y1, d2, m2, y2);

		bufferedWriter.write(String.valueOf(result));
		bufferedWriter.newLine();

		bufferedReader.close();
		bufferedWriter.close();
	}

}