Borderou de evaluare (job #400396)

Compilare: user.cpp: In function ‘void Parcurgere(int)’: user.cpp:63:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int Conex()’: user.cpp:68:10: warning: unused variable ‘i1’ [-Wunused-variable] user.cpp: In function ‘int main()’: user.cpp:113:6: warning: unused variable ‘p’ [-Wunused-variable] user.cpp: In function ‘void Sec()’: user.cpp:95:14: warning: ‘s2’ may be used uninitialized in this function [-Wuninitialized]