gradina.cpp: In function 'void citire()': gradina.cpp:9: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result gradina.cpp:12: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result gradina.cpp: In function 'void afisare()': gradina.cpp:61: warning: spurious trailing '%' in format gradina.cpp:62: warning: spurious trailing '%' in format gradina.cpp: In function 'int main()': gradina.cpp:80: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result gradina.cpp:81: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result gradina.cpp: In function 'void afisare()': gradina.cpp:63: warning: 'lmax' may be used uninitialized in this function gradina.cpp:63: warning: 'cmax' may be used uninitialized in this function gradina.cpp:63: warning: 'dmax' may be used uninitialized in this function