remi.cpp: In function `void citire()': remi.cpp:20: `k' undeclared (first use this function) remi.cpp:20: (Each undeclared identifier is reported only once for each function it appears in.) remi.cpp:27: `s' undeclared (first use this function) remi.cpp: In function `void rezolva()': remi.cpp:32: `i' undeclared (first use this function) remi.cpp:35: parse error before `[' token remi.cpp:35: invalid type argument of `unary *' remi.cpp:35: parse error before `:' token