Eroare de compilare: user.cpp:12:5: error: expected initializer before ‘for’ for(i=2;i<=1000000;i++) ^ user.cpp:12:13: error: ‘i’ does not name a type for(i=2;i<=1000000;i++) ^ user.cpp:12:24: error: ‘i’ does not name a type for(i=2;i<=1000000;i++) ^ user.cpp:15:10: error: expected unqualified-id before ‘if’ } if(!b[i]); ^ user.cpp:16:6: error: expected unqualified-id before ‘{’ token {for(b[i]=1,j=2*i;j<=1000000;j+=i ) ^ user.cpp:19:8: error: expected unqualified-id before ‘for’ for(i=1;i<=1000000;i++) ^ user.cpp:19:16: error: ‘i’ does not name a type for(i=1;i<=1000000;i++) ^ user.cpp:19:27: error: ‘i’ does not name a type for(i=1;i<=1000000;i++) ^ user.cpp:23:12: error: reference to ‘cin’ is ambiguous cin>>t; ^ user.cpp:5:10: note: candidates are: std::ifstream cin ifstream cin("divprim.in"); ^ In file included from user.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ user.cpp:23:12: error: ‘cin’ does not name a type cin>>t; ^ user.cpp:24:12: error: expected unqualified-id before ‘while’ while(t--) ^ user.cpp:27:9: error: reference to ‘cout’ is ambiguous cout<<a[n][k]<<'\n'; ^ user.cpp:6:10: note: candidates are: std::ofstream cout ofstream cout("divprim.out"); ^ In file included from user.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^