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Discussion of Problem 1500. Pass Licenses

Changes in problem 1500 Pass Licenses
Posted by Vladimir Yakovlev (USU) 22 Apr 2013 11:28
* Clarification in problem statements: For any pair of crossroads no two segments of the same category connect these crossroads.
* Tests not satisfing this condition are corrected.
* The first test is changed to the sample from the problem statements.
* New time limit is 2.5 seconds (old time limit was 3 seconds).
* New memory limit is 64 MB (old memory limit was 16 MB).
* New tests are added

All solutions are rejudged. More than 100 authors lost AC during this rejudge.
Re: Changes in problem 1500 Pass Licenses
Posted by alp 9 Jun 2013 22:51
Vladimir Yakovlev (USU) wrote 22 April 2013 11:28
* Clarification in problem statements: For any pair of crossroads no two segments of the same category connect these crossroads.

Sample test
0 2 0
0 2 1

is this true?
Re: Changes in problem 1500 Pass Licenses
Posted by † SiriuS † [TWYT Union] 15 Jan 2015 16:16
alp wrote 9 June 2013 22:51
Vladimir Yakovlev (USU) wrote 22 April 2013 11:28
* Clarification in problem statements: For any pair of crossroads no two segments of the same category connect these crossroads.

Sample test
0 2 0
0 2 1

is this true?
Yes, of course!