impozit.cpp: In function `void depasiri()': impozit.cpp:76: `aux' undeclared (first use this function) impozit.cpp:76: (Each undeclared identifier is reported only once for each function it appears in.) impozit.cpp:89: no match for `race1& > race1&' operator impozit.cpp:90: `k' undeclared (first use this function)