Eroare de compilare: user.cpp:2:1: error: ‘ifstream’ does not name a type ifstream fin("granita.in"); ^ user.cpp:3:1: error: ‘ofstream’ does not name a type ofstream fout("granita.out"); ^ user.cpp:6:11: error: expected unqualified-id before ‘)’ token struct xy(){ ^ user.cpp: In function ‘bool comp(xy, xy)’: user.cpp:10:6: error: ‘x’ has incomplete type bool comp(xy x,xy y){ ^ user.cpp:6:8: error: forward declaration of ‘struct xy’ struct xy(){ ^ user.cpp:10:6: error: ‘y’ has incomplete type bool comp(xy x,xy y){ ^ user.cpp:6:8: error: forward declaration of ‘struct xy’ struct xy(){ ^ user.cpp: At global scope: user.cpp:15:11: error: elements of array ‘xy A [15000]’ have incomplete type xy A[15000]; ^ user.cpp:15:11: error: storage size of ‘A’ isn’t known user.cpp: In function ‘int main()’: user.cpp:19:2: error: ‘fin’ was not declared in this scope fin>>N; ^ user.cpp:21:8: error: expected ‘)’ before ‘;’ token sort(A;A+N;comp); ^ user.cpp:21:17: error: expected ‘;’ before ‘)’ token sort(A;A+N;comp); ^ user.cpp:21:18: warning: statement is a reference, not call, to function ‘comp’ [-Waddress] sort(A;A+N;comp); ^ user.cpp:21:18: warning: statement has no effect [-Wunused-value] user.cpp:26:2: error: ‘fout’ was not declared in this scope fout<<rs; ^ user.cpp:27:16: error: ‘system’ was not declared in this scope system("pause"); ^ user.cpp:28:9: error: ‘_getch’ was not declared in this scope _getch(); ^