You're given N (N ≤ 2000) and N points, then you are given Q (Q ≤ 106), the number of queries, and next Q lines consist Ai, Bi, Ci. For each query you should find how many points are on this line, i.e. how many j that Ai * Xj + Bi * Yj + Ci = 0.
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You're given N (N ≤ 2000) and N points, then you are given Q (Q ≤ 106), the number of queries, and next Q lines consist Ai, Bi, Ci. For each query you should find how many points are on this line, i.e. how many j that Ai * Xj + Bi * Yj + Ci = 0.
Hello everyone!
Can someone tell me how to make update on segment (from l to r)?
If you can write a code, please send me.
Thanks for attention!
Hello everyone!!!
Can someone give me problems for this topics :
Thanks for help and attention!!!
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