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
#31894#4005. Frogflower#WA 3ms4088kbC++142.5kb2022-05-13 16:35:032022-05-13 16:35:04

详细

Test #1:

score: 0
Wrong Answer
time: 3ms
memory: 4088kb

input:

3
0 0
0 90
180 0

output:

0
0.0000000000 0.0000000000
2
1.0000000000 0.0000000000
1.0000000000 1.0000000000
0.0000000000 1.0000000000
4
-1.0000000000 0.0000000000
-1.0000000000 1.0000000000
0.0000000000 1.0000000000
1.0000000000 1.0000000000
1.0000000000 0.0000000000

result:

wrong answer Starting point too far from actual. (Test case 1)