Compilare: user.cpp: In function ‘int parcurgere(int, int, int)’: user.cpp:75: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:82: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:89: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:96: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:103: warning: control reaches end of non-void function