Category
Similar Problems
0275. Ikki to’g’ri chiziq kesishishi
Time limit : 1000 ms
Memory limit : 64 mb
Kiruvchi ma’lumotlar: Birinchi qatorda
Chiquvchi ma’lumotlar: Agar to’g’ri chiziqlar ustma ust tushsa
Input |
---|
0 0 1 1 5 5 9 9 |
Output |
coincide |
Input |
---|
0 0 4 4 0 2 8 10 |
Output |
parallel |
Input |
---|
-4 -3 2 6 -5 0 7 3 |
Output |
intersect -1.4000 0.9000 |