Codeforces Round 886 (Div. 4).G. The Morning Star

Revision en2, by SHONKHO-NEEL, 2023-09-25 13:55:59

My approach to the problem was to calculate the angel of the line connecting two points with respect to the positive x-axis and then calculate is it's divisable by 45 as each line of the compass is at 45 degrees difference each.

It shows wrong answers for the third case,i cannot figure out where the extras are coming from. here is the code to the problem

Tags codeforces round 899, c++, problem, math


  Rev. Lang. By When Δ Comment
en2 English SHONKHO-NEEL 2023-09-25 13:55:59 49
en1 English SHONKHO-NEEL 2023-09-25 13:55:10 437 Initial revision (published)