Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:30:10: error: ‘n’ was not declared in this scope f >> n; ^ user.cpp:31:10: error: ‘i’ was not declared in this scope for (i = 1; i <= n; i++) { ^ user.cpp:33:20: error: no match for ‘operator=’ (operand types are ‘qry’ and ‘<brace-enclosed initializer list>’) even[++ne] = {0, 0, 0, 0, 0, i}; ^ user.cpp:13:8: note: candidate: qry& qry::operator=(const qry&) struct qry { ^ user.cpp:13:8: note: no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘const qry&’ user.cpp:13:8: note: candidate: qry& qry::operator=(qry&&) user.cpp:13:8: note: no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘qry&&’ user.cpp:35:10: error: ‘t’ was not declared in this scope f >> t; ^ user.cpp:37:14: error: ‘i’ was not declared in this scope f >> i >> j >> x >> y; ^ user.cpp:37:19: error: ‘j’ was not declared in this scope f >> i >> j >> x >> y; ^ user.cpp:37:24: error: ‘x’ was not declared in this scope f >> i >> j >> x >> y; ^ user.cpp:37:29: error: ‘y’ was not declared in this scope f >> i >> j >> x >> y; ^ user.cpp:38:20: error: no match for ‘operator=’ (operand types are ‘qry’ and ‘<brace-enclosed initializer list>’) even[++ne] = {w, 1, i, j, x, y}; ^ user.cpp:13:8: note: candidate: qry& qry::operator=(const qry&) struct qry { ^ user.cpp:13:8: note: no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘const qry&’ user.cpp:13:8: note: candidate: qry& qry::operator=(qry&&) user.cpp:13:8: note: no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘qry&&’ user.cpp:40:10: error: ‘i’ was not declared in this scope for (i = 1; i <= n) ^ user.cpp:40:23: error: expected ‘;’ before ‘)’ token for (i = 1; i <= n) ^