Borderou de evaluare (job #708447)

Compilare: main.cpp: In function 'int main()': main.cpp:53:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 53 | while(x > 1 && ind < prime.size()){ | ~~~~^~~~~~~~~~~~~~ main.cpp: In function 'int nr()': main.cpp:18:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fread(buff, 1, BUFFSIZE, fin); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:28:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 28 | fread(buff, 1, BUFFSIZE, fin); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~