relay_race_dist.pseudo

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procedure main(argc, argv[]):
  if argc = 3 then
    if process_count >= 2 then
      declare constant team_count = div(process_count, 2)
      declare constant stage1_delay = integer(argv[1])
      declare constant stage2_delay = integer(argv[2])

      run_stage1(stage1_delay, process_number, team_count)
      run_stage2(stage2_delay, process_number, team_count)
    else
      print "error: two or more of processes required"
    end if
  else
    print "usage: relay_race_dist stage1_delay stage2_delay"
  end if
end procedure

procedure run_stage1(stage1_delay, process_number, team_count):
  delay(stage1_delay)
end function

procedure run_stage2(stage2_delay, process_number, team_count):
  delay(stage2_delay)
end procedure