Eroare de compilare: user.cpp: In function ‘void Solve()’: user.cpp:34:16: error: ‘l’ was not declared in this scope if (A[k][l] != 1) break; ^ user.cpp:35:21: error: ‘l’ was not declared in this scope hl[++hl[0]] = l - 1; ^ user.cpp:60:23: error: ‘struct std::pair<int, int>’ has no member named ‘finish’ if (A[k][start.finish + 1] != 1) { ^ user.cpp:31:10: warning: unused variable ‘antl’ [-Wunused-variable] int antl = 0; hl[0] = 0; ^