QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#734095#9520. Concave Hullucup-team3556#WA 0ms3876kbC++235.8kb2024-11-11 00:05:082024-11-11 00:05:09

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3876kb

input:

2
6
-2 0
1 -2
5 2
0 4
1 2
3 1
4
0 0
1 0
0 1
1 1

output:

40
-1

result:

ok 2 lines

Test #2:

score: -100
Wrong Answer
time: 0ms
memory: 3824kb

input:

10
243
-494423502 -591557038
-493438474 -648991734
-493289308 -656152126
-491185085 -661710614
-489063449 -666925265
-464265894 -709944049
-447472922 -737242534
-415977509 -773788538
-394263365 -797285016
-382728841 -807396819
-373481975 -814685302
-368242265 -818267002
-344482838 -833805545
-279398...

output:

2.17842e+18
1.82637e+18
1.64976e+18
1.88146e+18
2.1164e+18
8.94016e+17
2.27102e+18
1.9986e+18
1.7273e+18
1.16748e+18

result:

wrong answer 1st lines differ - expected: '2178418010787347715', found: '2.17842e+18'