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  1. import std.stdio;
  2. import std.algorithm.iteration : joiner, map;
  3. import std.array : array;
  4.  
  5. struct order{
  6. 	string[] products;
  7.  
  8. 	this(typeof(this.products) products) { this.products = products; }
  9. }
  10.  
  11. void main()
  12. {
  13. 	auto orders = [
  14. 		order(["Молоко", "Шоколад"])
  15. 		, order(["Конфеты"])
  16. 		, order(["Печенье", "Чай"])
  17. 	];
  18.  
  19. 	auto p = orders
  20. 				.map!(a => a.products)
  21. 				.joiner
  22. 				.array;
  23. 	writeln(p);
  24. }
  25.  
Success #stdin #stdout 0s 2748KB
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Standard input is empty
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["Молоко", "Шоколад", "Конфеты", "Печенье", "Чай"]
https://ideone.com/co5ynm
language:
D (dmd 2.085.0)
created:
8 years ago
visibility:
public

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