Submission #375528


Source Code Expand

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		double ax = sc.nextDouble();
		double ay = sc.nextDouble();
		double bx = sc.nextDouble();
		double by = sc.nextDouble();
		double cx = sc.nextDouble();
		double cy = sc.nextDouble();

		double a = bx - ax;
		double b = by - ay;
		double c = cx - ax;
		double d = cy - ay;

		double S = Math.abs(a * d - b * c);

		System.out.println(S / 2);
	}
}

Submission Info

Submission Time
Task C - 直訴
User shinagawa
Language Java (OpenJDK 1.7.0)
Score 100
Code Size 497 Byte
Status AC
Exec Time 470 ms
Memory 22772 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 72
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt, test_62.txt, test_63.txt, test_64.txt, test_65.txt, test_66.txt, test_67.txt, test_68.txt, test_69.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 407 ms 22620 KB
00_sample_02.txt AC 398 ms 22612 KB
00_sample_03.txt AC 439 ms 22724 KB
test_01.txt AC 410 ms 22664 KB
test_02.txt AC 446 ms 22720 KB
test_03.txt AC 426 ms 22640 KB
test_04.txt AC 420 ms 22696 KB
test_05.txt AC 409 ms 22588 KB
test_06.txt AC 404 ms 22592 KB
test_07.txt AC 430 ms 22720 KB
test_08.txt AC 445 ms 22584 KB
test_09.txt AC 423 ms 22728 KB
test_10.txt AC 470 ms 22676 KB
test_11.txt AC 422 ms 22664 KB
test_12.txt AC 400 ms 22576 KB
test_13.txt AC 431 ms 22704 KB
test_14.txt AC 407 ms 22668 KB
test_15.txt AC 398 ms 22760 KB
test_16.txt AC 409 ms 22740 KB
test_17.txt AC 412 ms 22672 KB
test_18.txt AC 397 ms 22676 KB
test_19.txt AC 411 ms 22736 KB
test_20.txt AC 400 ms 22644 KB
test_21.txt AC 425 ms 22664 KB
test_22.txt AC 443 ms 22720 KB
test_23.txt AC 451 ms 22568 KB
test_24.txt AC 407 ms 22616 KB
test_25.txt AC 396 ms 22732 KB
test_26.txt AC 424 ms 22588 KB
test_27.txt AC 419 ms 22680 KB
test_28.txt AC 413 ms 22716 KB
test_29.txt AC 411 ms 22764 KB
test_30.txt AC 430 ms 22696 KB
test_31.txt AC 408 ms 22664 KB
test_32.txt AC 397 ms 22748 KB
test_33.txt AC 396 ms 22636 KB
test_34.txt AC 396 ms 22564 KB
test_35.txt AC 447 ms 22672 KB
test_36.txt AC 432 ms 22612 KB
test_37.txt AC 421 ms 22728 KB
test_38.txt AC 402 ms 22668 KB
test_39.txt AC 402 ms 22704 KB
test_40.txt AC 399 ms 22724 KB
test_41.txt AC 406 ms 22616 KB
test_42.txt AC 404 ms 22616 KB
test_43.txt AC 402 ms 22772 KB
test_44.txt AC 398 ms 22648 KB
test_45.txt AC 434 ms 22664 KB
test_46.txt AC 448 ms 22756 KB
test_47.txt AC 403 ms 22740 KB
test_48.txt AC 410 ms 22712 KB
test_49.txt AC 407 ms 22668 KB
test_50.txt AC 423 ms 22616 KB
test_51.txt AC 416 ms 22720 KB
test_52.txt AC 404 ms 22664 KB
test_53.txt AC 408 ms 22716 KB
test_54.txt AC 423 ms 22692 KB
test_55.txt AC 401 ms 22620 KB
test_56.txt AC 423 ms 22664 KB
test_57.txt AC 397 ms 22652 KB
test_58.txt AC 410 ms 22636 KB
test_59.txt AC 403 ms 22740 KB
test_60.txt AC 406 ms 22692 KB
test_61.txt AC 425 ms 22716 KB
test_62.txt AC 415 ms 22756 KB
test_63.txt AC 406 ms 22628 KB
test_64.txt AC 418 ms 22616 KB
test_65.txt AC 405 ms 22640 KB
test_66.txt AC 402 ms 22640 KB
test_67.txt AC 409 ms 22648 KB
test_68.txt AC 415 ms 22652 KB
test_69.txt AC 400 ms 22572 KB