grupe2.cpp: In function `int main()': grupe2.cpp:10: `maxim' undeclared (first use this function) grupe2.cpp:10: (Each undeclared identifier is reported only once for each function it appears in.) grupe2.cpp:13: `nr' undeclared (first use this function) grupe2.cpp:14: `div' undeclared (first use this function) grupe2.cpp:15: `k' undeclared (first use this function) grupe2.cpp:28: parse error before `}' token