Eroare de compilare: user.cpp:24:16: error: ‘int select [100003]’ redeclared as different kind of symbol int select[NMAX], D[NMAX]; ^ In file included from /usr/include/i386-linux-gnu/sys/types.h:220:0, from /usr/include/stdlib.h:320, from /usr/include/c++/4.8/cstdlib:72, from /usr/include/c++/4.8/bits/stl_algo.h:59, from /usr/include/c++/4.8/algorithm:62, from user.cpp:2: /usr/include/i386-linux-gnu/sys/select.h:107:12: error: previous declaration of ‘int select(int, fd_set*, fd_set*, fd_set*, timeval*)’ extern int select (int __nfds, fd_set *__restrict __readfds, ^ user.cpp: In function ‘int binarySearch(int, const int&)’: user.cpp:30:23: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] middle = left + right >> 1; ^ user.cpp:31:28: warning: pointer to a function used in arithmetic [-Wpointer-arith] if (V[select[middle]].right <= val) ^ user.cpp:31:29: error: invalid types ‘band [100003][int(int, fd_set*, fd_set*, fd_set*, timeval*)]’ for array subscript if (V[select[middle]].right <= val) ^ user.cpp: In function ‘int main()’: user.cpp:49:13: warning: pointer to a function used in arithmetic [-Wpointer-arith] select[1] = 1; ^ user.cpp:49:15: error: assignment of read-only location ‘*(select + 1u)’ select[1] = 1; ^ user.cpp:49:15: error: cannot convert ‘int’ to ‘int(int, fd_set*, fd_set*, fd_set*, timeval*)’ in assignment user.cpp:52:27: warning: pointer to a function used in arithmetic [-Wpointer-arith] if (V[select[j - 1]].right <= V[i].left) { ^ user.cpp:52:27: warning: pointer to a function used in arithmetic [-Wpointer-arith] user.cpp:52:28: error: invalid types ‘band [100003][int(int, fd_set*, fd_set*, fd_set*, timeval*)]’ for array subscript if (V[select[j - 1]].right <= V[i].left) { ^ user.cpp:53:21: warning: pointer to a function used in arithmetic [-Wpointer-arith] select[j] = i; ^ user.cpp:53:23: error: assignment of read-only location ‘*(select + ((sizetype)j))’ select[j] = i; ^ user.cpp:53:23: error: cannot convert ‘int’ to ‘int(int, fd_set*, fd_set*, fd_set*, timeval*)’ in assignment user.cpp:61:25: warning: pointer to a function used in arithmetic [-Wpointer-arith] select[j] = i; ^ user.cpp:61:27: error: assignment of read-only location ‘*(select + ((sizetype)j))’ select[j] = i; ^