PD_CommunicationAndCoordination TCPP_Programming K_12 Systems touch visual


CS2013 Knowledge Unit Coverage

PD/Communication and Coordination Core Tier 2

  1. Give an example of a scenario in which blocking message sends can deadlock. [Usage]

TCPP Coverage

Programming Topics


This exercise requires visuals, and may not be friendly to blind students.


T. Bell, J. Alexander, I. Freeman, and M. Grimley, “Computer science unplugged: School students doing real computing without computers”, The New Zealand Journal of Applied Computing and Information Technology, vol. 13, no. 1, pp. 20–29, 2009.