Fizz Buzz Sergey Svistunov

Perform FizzBuzz on a stream of binary integers as fast as possible.

Input: 30 000 000 uint32 values in little-endian binary on STDIN (4 bytes each).

Output: For each number n, print one line:

  • FizzBuzz if n is divisible by both 3 and 5
  • Fizz if n is divisible by 3
  • Buzz if n is divisible by 5
  • n as a decimal string otherwise
Back to listApr 29, 2026 00:44Victor MerckléVictor MerckléError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Apr 29, 2026 00:45036,077,0561,040,00013,523,000260,464,640Exit with code 1: output_fd_probe_v=1 pid=1 ppid=0 uid=65534 gid=65534 fd_links fd0=/mnt/hldata/data3665171990 fd1=/mnt/hldata/got3318664382 fd2=pipe:[12851159] fd0_initial_fstat rc=0 errno=0 mode=100600 type=reg size=120000000 blocks=237568 blksize=20...stderr