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  1. #include <string>
  2. #include <iostream>
  3.  
  4. using namespace std;
  5. int main()
  6. {
  7. 	string values;
  8. 	getline(cin, values);
  9. 	string Template;
  10. 	getline(cin, Template);
  11. 	string value, placeholder;
  12. 	int comma, here;
  13. 	comma = values.find(',');
  14. 	for (;;)
  15. 	{
  16. 		comma = values.find(',');
  17. 		if (comma == string::npos) break;
  18. 		placeholder = values.substr(0, comma).substr(0, values.find('='));
  19. 		value = values.substr(0, values.find(',')).substr(values.find('=') + 1);
  20. 		for (;;)
  21. 		{
  22. 			here = Template.find("[" + placeholder + "]");
  23. 			if (here == string::npos) break;
  24. 			Template.replace(here, placeholder.size() + 2, value, 0, value.size());
  25. 		}
  26. 		values.erase(0, comma + 1);
  27. 	}
  28. 	placeholder = values.substr(0, values.find('='));
  29. 	value = values.substr(values.find('=') + 1);
  30. 	for (;;)
  31. 	{
  32. 		here = Template.find("[" + placeholder + "]");
  33. 		if (here == string::npos) break;
  34. 		Template.replace(here, placeholder.size() + 2, value, 0, value.size());
  35. 	}
  36. 	cout << Template << "\n";
  37. 	return 0;
  38. }
Success #stdin #stdout 0s 4384KB
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stdin
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person=Paul,action=strolls around,place=the park
[person] [action] [place]
stdout
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Paul strolls around the park
https://ideone.com/HCBS7P
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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