Borderou de evaluare (job #770683)

Compilare: main.cpp: In member function 'char InParser::read_ch()': main.cpp:32:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 32 | fread(buff, 1, 4096, fin); | ~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:144:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 144 | freopen("hex.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~