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  1. import std.stdio;
  2.  
  3. void main() {
  4.     string values[string];
  5. 	values["hello"] = "world";
  6.  
  7. 	writeln("Before clearing:");
  8. 	foreach (k,v; values) {
  9. 		writefln("[%s] = %s", k, v);
  10. 	}
  11.  
  12. 	foreach (k; values.keys) {
  13. 		values.remove(k);
  14. 	}
  15.  
  16. 	writeln("After clearing:");
  17. 	foreach (k,v; values) {
  18. 		writefln("[%s] = %s", k, v);
  19. 	}
  20. }
Success #stdin #stdout 0.01s 2076KB
comments (?)
stdin
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Standard input is empty
stdout
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Before clearing:
[hello] = world
After clearing:
https://ideone.com/E7k2WL
language:
D (dmd 2.085.0)
created:
11 years ago
visibility:
public

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