Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:16:47: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 5 has type ‘int*’ [-Wformat=] fscanf(fin, "%d%d%lld%lld", &c, &k, &p, &a); ^ user.cpp:19:29: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long long int*’ [-Wformat=] fscanf(fin, "%d", &b); ^ user.cpp:28:32: error: ‘sort’ was not declared in this scope sort(f, f + 10, cmp); ^ user.cpp:28:32: note: suggested alternative: In file included from /usr/include/c++/6/algorithm:62:0, from user.cpp:3: /usr/include/c++/6/bits/stl_algo.h:4727:5: note: ‘std::sort’ sort(_RandomAccessIterator __first, _RandomAccessIterator __last, ^~~~ user.cpp:50:32: error: ‘sort’ was not declared in this scope sort(f, f + 10, cmp); ^ user.cpp:50:32: note: suggested alternative: In file included from /usr/include/c++/6/algorithm:62:0, from user.cpp:3: /usr/include/c++/6/bits/stl_algo.h:4727:5: note: ‘std::sort’ sort(_RandomAccessIterator __first, _RandomAccessIterator __last, ^~~~ user.cpp:16:48: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d%d%lld%lld", &c, &k, &p, &a); ^ user.cpp:19:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &b); ^