Compilare: main.cpp: In function 'void citire()': main.cpp:56:37: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] int y = y + dy[j]; ^ main.cpp:55:37: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] int x = x + dx[j]; ^ main.cpp:48:37: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] int y = y + dy[j]; ^ main.cpp:47:37: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] int x = x + dx[j]; ^