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  1. #include <iostream>
  2. #include <string>
  3. #include <vector>
  4. #include <algorithm>
  5. #include <iomanip>
  6. using namespace std;
  7. struct stRPC {
  8. 	int ID;
  9. 	string Name;
  10. 	bool Enable;
  11. 	stRPC(int id, string name, bool enable = false){
  12. 		ID = id, Name = name, Enable = enable;
  13. 	};
  14.  
  15. };
  16.  
  17. int main() {
  18. 	vector <stRPC> vec = {
  19. 		{0, "NaN"},
  20. 		{1, "TEST", true},
  21. 		{22, "Hello"},
  22. 		{2, "qwerty", false},
  23. 	};
  24. 	string search = "test";
  25. 	int ID = 22;
  26. 	bool enable = true;
  27. 	auto iter = find_if(vec.begin(), vec.end(), [search](const stRPC& element){
  28. 		return element.Name == search;
  29. 	});
  30. 	cout << "Search text \"" << search << "\" " << boolalpha << (iter != vec.end()) << endl;
  31.  
  32. 	iter = find_if(vec.begin(), vec.end(), [enable](const stRPC& element){
  33. 		return element.Enable == enable;
  34. 	});
  35. 	cout << "Search first enable \"" << enable << "\" " << (iter != vec.end() ? to_string(iter->ID).c_str() : "not find") << endl;
  36.  
  37. 	iter = find_if(vec.begin(), vec.end(), [ID](const stRPC& element){
  38. 		return element.ID == ID;
  39. 	});
  40. 	cout << "Search ID \"" << ID << "\" " << boolalpha << (iter != vec.end()) << endl;
  41. 	return 0;
  42. }
Success #stdin #stdout 0s 4324KB
comments ()
stdin
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Standard input is empty
stdout
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Search text "test" false
Search first enable "true" 1
Search ID "22" true
https://ideone.com/IOoZMl
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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