Compilare: user.cpp: In function ‘int main()’: user.cpp:54:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(strlen(nume[i])>lmax || strlen(nume[i])==lmax && strcmp(nume[poz],nume[i])>0) ^ user.cpp:54:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(strlen(nume[i])>lmax || strlen(nume[i])==lmax && strcmp(nume[poz],nume[i])>0) ^ user.cpp:54:62: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if(strlen(nume[i])>lmax || strlen(nume[i])==lmax && strcmp(nume[poz],nume[i])>0) ^ user.cpp:61:20: warning: ‘poz’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<nume[poz]; ^