Borderou de evaluare (job #628721)

Compilare: main.cpp: In member function 'void Heap::down(int)': main.cpp:79:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 79 | while (nod * 2 < h.size()) { | ~~~~~~~~^~~~~~~~~~ main.cpp:81:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 81 | if (fiu + 1 < h.size() && t[h[fiu + 1]] < t[h[fiu]]) | ~~~~~~~~^~~~~~~~~~ main.cpp: In member function 'char InParser::read_ch()': main.cpp:16:12: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 16 | fread(buff, 1, 4096, fin); | ~~~~~^~~~~~~~~~~~~~~~~~~~