CEF 331 Object Oriented Modeling and UML CA 2021

Extrait du sujet

1. Exercise 1: Choose the correct answer(s) of the above statements. Draw a table and fill it

   1.

   Which of the following is the correct order of activities in the Software Development Life Cycle (SDLC)? A – Implementation, B – Requirement identification, C – Deployment, D – Design, E – Testing, F – Maintenance a) D, B, C, A, E, and F b) B, D, A, E, C and F c) B, C, D, A, E and F d) B, D, C, A, F and E

2. 2.

   Which of the following is true for optional fragments? a) An optional fragment is a portion of an interaction that may be done b) The fragment operator name is opt c) Optional fragments have only a single operand, which must contain a guard d) All of the mentioned