Compilare: main.cpp:7:22: warning: overflow in implicit constant conversion [-Woverflow] unsigned int maxim = -INFINITY; ^ main.cpp: In function 'void Solve()': main.cpp:50:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(current > maxim) ~~~~~~~~^~~~~~~ main.cpp: In function 'void countSort(std::vector<unsigned int>&, int)': main.cpp:61:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0;i < v.size();++i) ~~^~~~~~~~~~ main.cpp:73:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0;i < v.size();++i) ~~^~~~~~~~~~ main.cpp: In function 'void Print()': main.cpp:85:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < v.size() - 1;i += 10) ~~^~~~~~~~~~~~~~ main.cpp: In function 'void inc()': main.cpp:16:36: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fread(buffer,1,32000,stdin); ^ main.cpp: In function 'void Read()': main.cpp:35:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("radixsort.in","r",stdin); ^