Eroare de compilare: user.cpp:9: error: two or more data types in declaration of ‘N’ user.cpp:9: error: two or more data types in declaration of ‘x’ user.cpp: In function ‘void DownHeap(int)’: user.cpp:17: error: ‘N’ was not declared in this scope user.cpp:24: error: ‘nod’ was not declared in this scope user.cpp:28: error: no match for ‘operator=’ in ‘aux = H[son].Heap::cost’ user.cpp:5: note: candidates are: Heap& Heap::operator=(const Heap&) user.cpp:30: error: cannot convert ‘Heap’ to ‘int’ in assignment user.cpp: In function ‘void UpHeap(int)’: user.cpp:44: error: no match for ‘operator=’ in ‘aux = H[(node / 2)].Heap::cost’ user.cpp:5: note: candidates are: Heap& Heap::operator=(const Heap&) user.cpp:46: error: cannot convert ‘Heap’ to ‘int’ in assignment user.cpp: In function ‘void AddHeap(Heap)’: user.cpp:54: error: ‘N’ was not declared in this scope user.cpp: In function ‘void DeleteHeap()’: user.cpp:60: error: ‘N’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:72: error: ‘i’ was not declared in this scope user.cpp:74: error: ‘x’ was not declared in this scope user.cpp:68: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:69: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:71: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result