Eroare de compilare: user.cpp: In function ‘std::pair<int, int> querry(int, int, int)’: user.cpp:38:19: warning: unused variable ‘sol12’ [-Wunused-variable] int sol1,sol2,sol12,sol22; ^ user.cpp:38:25: warning: unused variable ‘sol22’ [-Wunused-variable] int sol1,sol2,sol12,sol22; ^ user.cpp: In function ‘int main()’: user.cpp:53:5: error: expected ‘;’ before ‘while’ while(T--) ^ user.cpp:79:1: error: expected ‘}’ at end of input } ^ user.cpp:50:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("poveste.in","r",stdin); ^ user.cpp:51:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("poveste.out","w",stdout); ^ user.cpp:79:1: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] } ^