Compilare: user.cpp: In function ‘int get_min(int, int)’: user.cpp:29:9: warning: ‘idx’ may be used uninitialized in this function [-Wmaybe-uninitialized] return idx; ^ user.cpp: In function ‘int get_max(int, int)’: user.cpp:40:9: warning: ‘idx’ may be used uninitialized in this function [-Wmaybe-uninitialized] return idx; ^ user.cpp: In function ‘int secvdist(int, int)’: user.cpp:49:28: warning: ‘idx’ may be used uninitialized in this function [-Wmaybe-uninitialized] max(secvdist(i,xmax-1), secvdist(xmax+1,j))); ^ user.cpp:48:34: warning: ‘idx’ may be used uninitialized in this function [-Wmaybe-uninitialized] return max(max(secvdist(i,xmin-1), secvdist(xmin+1,j)), ^