Learn C# 7.x

In this learn series, learn the following C# 7.x features 
  1. Top 10 New Features Of C# 7
  2. C# 7 ref And out
  3. C# 7 Digit Separator
  4. Local Functions
  5. Deconstruction In C#
  6. Pattern Matching In C#
  7. C# 7.0 And C# 7.1 New Features
  8. Tuple In C# 7
  9. Binary Literal, Digit Separator, Local Functions
  10. Func, Action And Local Function
  11. Pattern Matching In C# 7.0
  12. Ref Returns And Ref Local
  13. Async Main In C# 7.1
  14. Exception And Literal Enhancements
  15. Expression Bodied Members In C# 7.0
  16. Local Functions In C# 7.0