Our old grader had communication issues in some rare cases, so several submissions were mis-graded. We have updated a new grader and rejudged all submissions.
Thanks lc20110802 for reporting this issue.
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QOJ
Discussion #117 for Problem #67. Two Transportations
Type: General Discussion
Status: Open
Posted by: Qingyu
Posted at:
Last updated:
Updated New Grader
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