Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:15:10: error: expected primary-expression before ‘int’ foe (int i=1; (1<<i)<=N; ++i) ^ user.cpp:15:23: error: ‘i’ was not declared in this scope foe (int i=1; (1<<i)<=N; ++i) ^ user.cpp:15:33: error: expected ‘;’ before ‘)’ token foe (int i=1; (1<<i)<=N; ++i) ^ user.cpp:16:23: error: ‘j’ was not declared in this scope for (int j=1; j<=N-(1<<i)+1; ++j) ^ user.cpp:16:41: error: expected ‘;’ before ‘)’ token for (int j=1; j<=N-(1<<i)+1; ++j) ^