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» Computer Science » C# » Helper Methods
I. Introduction: Lecture 9 | 28:40 min
In this lesson our instructor talks about Helper Methods
Post by Kitt Parker on May 11, 2015
Good Morning,I have done a lot of training in C++, looking through C-Sharp now. I noticed you included keyword ref in method call. I noticed also that this is required. When I remove the ref keyword from the method call, the program errors. This is different from c++ in that once defined, I did not need the reference symbol in the function call. I assume this was forced to increase readability? I do not need to look at the definition to know its by reference. Otherwise it seems redundant.