Compilare: user.cpp: In function ‘void reteta()’: user.cpp:55:71: warning: array subscript has type ‘char’ [-Wchar-subscripts] while( s[p] >= 'a' && s[p] <= 'z' && p < lg ) temp[ ++temp[0] ] = s[p++]; ^ user.cpp: In function ‘void Read()’: user.cpp:72:32: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, NMax - 1, stdin ); ^ user.cpp: In function ‘int main()’: user.cpp:89:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("reteta.in","r",stdin); ^ user.cpp:90:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("reteta.out","w",stdout); ^