Median Sergey Svistunov

Find the median of a stream of binary integers as fast as possible.

Input: 100 000 000 uint32 values in little-endian binary on STDIN (4 bytes each).

Output: The median value, printed as a decimal string. The median is defined as the element at index N/2 (i.e., a[50000000]) in the sorted array.

Back to listMay 5, 2025 16:27Aniruddha DebAniruddha DebError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 5, 2025 16:2700000Error: expected "1974615603 ", got "1296824838 "stderr
2May 5, 2025 16:2800000Error: expected "2220712686 ", got "2341296287 "stderr
3May 5, 2025 16:2900000Error: expected "2173893930 ", got "1642748753 "stderr