anagrame.cpp: In function 'void descompunere()': anagrame.cpp:31: warning: left-hand operand of comma has no effect anagrame.cpp: In function 'int main()': anagrame.cpp:45: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result anagrame.cpp:46: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result anagrame.cpp:47: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result