bifo.cpp: In member function 'void nr_mare::citeste(FILE*)': bifo.cpp:25: warning: left-hand operand of comma has no effect bifo.cpp:23: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result bifo.cpp: In function 'int main()': bifo.cpp:169: warning: format '%s' expects type 'char*', but argument 2 has type 'char (*)[1270]' bifo.cpp:169: warning: format '%s' expects type 'char*', but argument 3 has type 'char (*)[1270]' bifo.cpp:219: warning: format '%d' expects type 'int', but argument 2 has type 'long long int' bifo.cpp:220: warning: unused variable 'XX' bifo.cpp:166: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result bifo.cpp:167: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result bifo.cpp:169: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result bifo.cpp:172: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result