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Show all threads Hide all threads Show all messages Hide all messages | hint | Kamrad Razumnyy | 2050. 3D-modeling | 8 Oct 2021 12:15 | 2 | hint Kamrad Razumnyy 25 Jun 2015 09:26 The answer is the symmetry axis In test 3 the angle between the lines is very small Edited by author 26.06.2015 02:34 thx! <code> #include <stdio.h> int main(){ printf("1 1 0\n0 0 0\n180\n"); } </code> gives WA3 ^) | I don't know why my code works. | Nekosyndrome | 2050. 3D-modeling | 6 May 2015 01:27 | 4 | My solution only outputs alpha=180. Is there any case that it's possible and alpha can't be 180? Oh Yes! Understanding this fact makes the problem being quite easy. The only problem is to output points with |coordinates| <= 2000. But I didn't have to care about it because of weak tests. del Edited by author 06.05.2015 12:45 | To admins: weak tests? | MVM | 2050. 3D-modeling | 4 May 2015 05:17 | 2 | My first solution outputs points P and Q with coordinates more than 2000 on test 0 1000 0 1000 999 0 0 0 0 1 0 0 but passes jury tests. Edited by author 03.05.2015 19:00 Edited by author 03.05.2015 19:08 Edited by author 03.05.2015 20:28 Also, one of my solutions fails on tests -1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 -1 1 0 1 0 0 2 1 0 |
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