Compilare: main.cpp: In function 'void ordonare()': main.cpp:19:36: warning: array subscript has type 'char' [-Wchar-subscripts] if(strcmp(adresa[ord[i]], adresa[ord[j]]) > 0) ^ main.cpp:19:52: warning: array subscript has type 'char' [-Wchar-subscripts] if(strcmp(adresa[ord[i]], adresa[ord[j]]) > 0) ^ main.cpp: In function 'int main()': main.cpp:34:32: warning: converting to non-pointer type 'char' from NULL [-Wconversion-null] stiva[vf][j] = NULL; ^~~~ main.cpp:68:28: warning: array subscript has type 'char' [-Wchar-subscripts] fputs(adresa[ord[i]], fout); ^ main.cpp:25:26: warning: ignoring return value of 'char* fgets(char*, int, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fgets(sir, 1602, fin); ^