guess.cpp: In function `int main()': guess.cpp:22: too many arguments to function `int margine()' guess.cpp:68: at this point in file guess.cpp:70: `aux' undeclared (first use this function) guess.cpp:70: (Each undeclared identifier is reported only once for each function it appears in.) guess.cpp:72: `coada' undeclared (first use this function) guess.cpp:76: `zile' undeclared (first use this function) guess.cpp: In function `int margine(int, int)': guess.cpp:91: `dx' undeclared (first use this function) guess.cpp:91: `dy' undeclared (first use this function) guess.cpp: In function `int simuleaza()': guess.cpp:102: `coada_lee' undeclared (first use this function) guess.cpp:105: parse error before `}' token