Submission #448633
Source Code Expand
main = getLine >>= print . solve . map read . words solve :: [Double] -> Double solve [xa, ya, xb, yb, xc, yc] = sqrt $ s * (s - a) * (s - b) * (s - c) where a = sqrt $ (xa - xb) ^^ 2 + (ya - yb) ^^ 2 b = sqrt $ (xb - xc) ^^ 2 + (yb - yc) ^^ 2 c = sqrt $ (xc - xa) ^^ 2 + (yc - ya) ^^ 2 s = (a + b + c) / 2.0
Submission Info
Submission Time | |
---|---|
Task | C - 直訴 |
User | lodnix |
Language | Haskell (GHC 7.4.1) |
Score | 100 |
Code Size | 355 Byte |
Status | AC |
Exec Time | 42 ms |
Memory | 1692 KB |
Judge Result
Set Name | all | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
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 | 36 ms | 1556 KB |
00_sample_02.txt | AC | 31 ms | 1692 KB |
00_sample_03.txt | AC | 32 ms | 1656 KB |
test_01.txt | AC | 32 ms | 1552 KB |
test_02.txt | AC | 31 ms | 1620 KB |
test_03.txt | AC | 30 ms | 1680 KB |
test_04.txt | AC | 32 ms | 1672 KB |
test_05.txt | AC | 35 ms | 1676 KB |
test_06.txt | AC | 33 ms | 1668 KB |
test_07.txt | AC | 32 ms | 1580 KB |
test_08.txt | AC | 31 ms | 1616 KB |
test_09.txt | AC | 32 ms | 1668 KB |
test_10.txt | AC | 30 ms | 1560 KB |
test_11.txt | AC | 32 ms | 1672 KB |
test_12.txt | AC | 31 ms | 1680 KB |
test_13.txt | AC | 30 ms | 1684 KB |
test_14.txt | AC | 32 ms | 1668 KB |
test_15.txt | AC | 33 ms | 1684 KB |
test_16.txt | AC | 33 ms | 1556 KB |
test_17.txt | AC | 32 ms | 1672 KB |
test_18.txt | AC | 32 ms | 1660 KB |
test_19.txt | AC | 31 ms | 1684 KB |
test_20.txt | AC | 32 ms | 1652 KB |
test_21.txt | AC | 32 ms | 1560 KB |
test_22.txt | AC | 42 ms | 1560 KB |
test_23.txt | AC | 31 ms | 1672 KB |
test_24.txt | AC | 30 ms | 1672 KB |
test_25.txt | AC | 30 ms | 1688 KB |
test_26.txt | AC | 32 ms | 1680 KB |
test_27.txt | AC | 30 ms | 1556 KB |
test_28.txt | AC | 31 ms | 1556 KB |
test_29.txt | AC | 31 ms | 1684 KB |
test_30.txt | AC | 30 ms | 1672 KB |
test_31.txt | AC | 31 ms | 1660 KB |
test_32.txt | AC | 30 ms | 1684 KB |
test_33.txt | AC | 30 ms | 1684 KB |
test_34.txt | AC | 32 ms | 1680 KB |
test_35.txt | AC | 30 ms | 1608 KB |
test_36.txt | AC | 31 ms | 1680 KB |
test_37.txt | AC | 31 ms | 1668 KB |
test_38.txt | AC | 31 ms | 1596 KB |
test_39.txt | AC | 32 ms | 1668 KB |
test_40.txt | AC | 32 ms | 1672 KB |
test_41.txt | AC | 31 ms | 1684 KB |
test_42.txt | AC | 31 ms | 1688 KB |
test_43.txt | AC | 31 ms | 1680 KB |
test_44.txt | AC | 32 ms | 1676 KB |
test_45.txt | AC | 31 ms | 1652 KB |
test_46.txt | AC | 32 ms | 1668 KB |
test_47.txt | AC | 31 ms | 1556 KB |
test_48.txt | AC | 32 ms | 1644 KB |
test_49.txt | AC | 32 ms | 1660 KB |
test_50.txt | AC | 32 ms | 1636 KB |
test_51.txt | AC | 33 ms | 1668 KB |
test_52.txt | AC | 32 ms | 1556 KB |
test_53.txt | AC | 30 ms | 1624 KB |
test_54.txt | AC | 31 ms | 1672 KB |
test_55.txt | AC | 31 ms | 1560 KB |
test_56.txt | AC | 31 ms | 1688 KB |
test_57.txt | AC | 31 ms | 1684 KB |
test_58.txt | AC | 31 ms | 1684 KB |
test_59.txt | AC | 32 ms | 1644 KB |
test_60.txt | AC | 31 ms | 1688 KB |
test_61.txt | AC | 32 ms | 1684 KB |
test_62.txt | AC | 32 ms | 1576 KB |
test_63.txt | AC | 32 ms | 1636 KB |
test_64.txt | AC | 33 ms | 1632 KB |
test_65.txt | AC | 30 ms | 1672 KB |
test_66.txt | AC | 32 ms | 1592 KB |
test_67.txt | AC | 32 ms | 1664 KB |
test_68.txt | AC | 31 ms | 1684 KB |
test_69.txt | AC | 32 ms | 1672 KB |