Eroare de compilare: user.cpp:19:16: error: ‘std::map<int, int> div’ redeclared as different kind of symbol map <int, int> div; ^ In file included from /usr/include/c++/4.8/cstdlib:72:0, from /usr/include/c++/4.8/ext/string_conversions.h:41, from /usr/include/c++/4.8/bits/basic_string.h:2815, from /usr/include/c++/4.8/string:52, from /usr/include/c++/4.8/stdexcept:39, from /usr/include/c++/4.8/array:38, from /usr/include/c++/4.8/tuple:39, from /usr/include/c++/4.8/bits/stl_map.h:63, from /usr/include/c++/4.8/map:61, from user.cpp:2: /usr/include/stdlib.h:785:14: error: previous declaration of ‘div_t div(int, int)’ extern div_t div (int __numer, int __denom) ^ user.cpp: In function ‘void remove(int, int)’: user.cpp:72:5: error: ‘divi’ was not declared in this scope divi[2] += op * count; ^ user.cpp:84:5: error: ‘divi’ was not declared in this scope divi[curr] += op * count; ^ user.cpp: In function ‘long long int convert(long long int)’: user.cpp:92:8: error: ‘divi’ was not declared in this scope it = divi.begin(); ^ user.cpp: In function ‘int main()’: user.cpp:138:9: error: ‘divi’ was not declared in this scope divi[primes[i]] = tmp; ^ user.cpp:188:5: error: ‘divi’ was not declared in this scope divi.clear(); ^ user.cpp:118:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("qnp.out", "w", stdout); ^ user.cpp:122:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d", &M); ^ user.cpp:126:32: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d", &freq[i]); ^ user.cpp:129:26: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%lld", &K); ^