Ryan McBeth
@RyanMcBethProgramming·1.1M subscribers·2K videos
What are C# Tuples? - .NET "Gotcha" Interview Questions.
Posted
March 28, 2021
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2,454
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March 28, 2021
2,454
152
40
7.82%
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8:31Now PlayingC# tuples are a Gotcha! programming interview question because their use is so rare and so wrapped in mystery that it's a good test of your knowledge of the C# language.
Back in Dotnet 4.0, tuples were of limited value. You could only have eight items in a tuple, they were immutable and you accessed them through a funky syntax.
Today with the advent of the value tuple, modern Dotnet tuples can act as lightweight "backpacks" for multiple datatypes and they are especially useful if you have to return multiple values from an asynchronous method.
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