Pergunta de entrevista da empresa deviantArt
The exercise involved making modifications to a small program that displayed a graph based on a CSV file. The instructions were to fix any bugs and implement a list of required features. There were also some optional "extra credit" features listed. The one caveat was that you were required to modify the existing code - starting over from scratch was explicitly forbidden.
Resposta da entrevista
Sigiloso
9 de mai. de 2011
On the surface, the features required by the exercise were fairly simple and could probably be completed in an hour. However, there were a number of bugs in the program, some of them rather subtle, so it's actually much more difficult than it first appears.