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  1.  
  2. function Acid(){
  3. 	this.hydrogen = null;
  4. 	this.rest = null;
  5.  
  6. 	function namedAcid(name){
  7. 		this.hydrogen = name.substring(0, 1);
  8. 		this.rest = name.substring(2);
  9. 	}
  10.  
  11. 	function specifedAcid(hydrogen, rest){
  12. 		this.hydrogen = hydrogen;
  13. 		this.rest = rest;
  14. 	}
  15.  
  16. 	switch(arguments.length){
  17. 		case 1:
  18. 			namedAcid(arguments[0]);
  19. 			break;
  20. 		case 2:
  21. 			specifedAcid(arguments[0], arguments[1]);
  22. 			break;
  23. 	}
  24. }
  25.  
  26. Acid.prototype.printAcid = function(){
  27. 	print("Hydrogen part: "  + this.hydrogen);
  28. 	print("Acid rest part: " + this.rest);
  29. 	print("Full acid name: " + this.hydrogen + this.rest);
  30. };
  31.  
  32. var h2so4 = new Acid("H2", "SO4");
  33. var h2so3 = new Acid("H2SO3");
  34.  
  35. h2so4.printAcid();
  36. h2so3.printAcid();
Success #stdin #stdout 0.02s 30320KB
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stdin
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Standard input is empty
stdout
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Hydrogen part: null
Acid rest part: null
Full acid name: nullnull
Hydrogen part: null
Acid rest part: null
Full acid name: nullnull
https://ideone.com/fnqvlS
language:
JavaScript (SMonkey 60.2.3)
created:
7 years ago
visibility:
public

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