Borderou de evaluare (job #770701)

Compilare: main.cpp: In member function 'char InParser::read_ch()': main.cpp:33:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 33 | fread(buff, 1, 4096, fin); | ~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:148:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 148 | freopen("hex.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~