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  1. #include <iostream>
  2. #include <vector>
  3. #include <string>
  4.  
  5. using namespace std;
  6.  
  7. int main() {
  8. 	struct MyStruct {
  9. 		size_t some_num;
  10. 		char some_char;
  11. 		bool some_bool;
  12. 		MyStruct* some_ptr;
  13. 	};
  14.  
  15. 	vector<vector<vector<MyStruct>>> three_d_struct_v;
  16.  
  17. 	size_t max_i = 100;
  18. 	size_t max_j = 10;
  19. 	size_t max_k = 10;
  20.  
  21. 	for(size_t i = 0; i < max_i; i++) {
  22. 	    vector<vector<MyStruct>> v1;
  23. 	    for(size_t j = 0; j < max_j; j++) {
  24. 	        vector<MyStruct> v2;
  25. 	        for(size_t k = 0; k < max_k; k++) {
  26. 	            MyStruct a;
  27. 	            a.some_num = k;
  28. 	            a.some_char = 'x';
  29. 	            a.some_bool = false;
  30. 	            a.some_ptr = nullptr;
  31. 	            v2.emplace_back(a);
  32. 	        }
  33. 	        v1.emplace_back(v2);
  34. 	    }
  35. 	    three_d_struct_v.emplace_back(v1);
  36. 	}
  37.  
  38.  
  39. 	return 0;
  40. }
Success #stdin #stdout 0s 3428KB
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https://ideone.com/elopRc
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
secret

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