Compilare: user.cpp: In function ‘void Cerinta2()’: user.cpp:62:12: warning: unused variable ‘t’ [-Wunused-variable] int i, t, j; ^ user.cpp:63:9: warning: unused variable ‘imin’ [-Wunused-variable] int imin, jmin; ^ user.cpp:63:15: warning: unused variable ‘jmin’ [-Wunused-variable] int imin, jmin; ^ user.cpp:64:23: warning: unused variable ‘dist’ [-Wunused-variable] int ts = 0, x, p, dist, v; ^ user.cpp:64:29: warning: unused variable ‘v’ [-Wunused-variable] int ts = 0, x, p, dist, v; ^ user.cpp: In function ‘void Modif(int, int)’: user.cpp:174:12: warning: variable ‘v’ set but not used [-Wunused-but-set-variable] int i, v, dist; ^ user.cpp: In function ‘void Cerinta2()’: user.cpp:99:28: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] dis[i] = D[i][j]; ^