Before C# 4.0 came out, I was quite excited about covariance and contravariance. It pandered to my fondness for theoretical correctness!
I was thinkering with the specs for a web service and this question popped into my head. Should the following use case:
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I have a program I ma开发者_JAVA技巧de in C++ that does not use classes, just simply functions and main().
Let\'s say I am making a Use Case about filling a quiz. You have only 5 minutes to fill that quiz. When doing the Use Case for \"Filling the Quiz\", how should I signal there is a time limit and that
I am a bit confused about where to describe the algorithm I might use in some part of an application.
I’m working on a USE CASE diagram but I’m having problems modeling the following: A user wants to inquire his balance, but he ca开发者_如何学JAVAn do it by phone, SMS or IVR. How should I represent
In an automated black box trading application who should be identified as the primary actor in the use cases? Is i开发者_如何学运维t the system itself or the system administrator or the organization w
I had a little presentation for my coworkers about use case elicitation and then one of them asked 开发者_如何学C\"What were the requirement elicitation techniques before use cases? And how use cases
I am just starting to use UML and have came to the following question: Some actors clearly are specialized versions of a natural entity. For exam开发者_StackOverflowple I\'ve got Administrator and Us
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