Compilare: main.cpp: In function 'int main()': main.cpp:70:16: warning: 'y2' may be used uninitialized in this function [-Wmaybe-uninitialized] cr[prim].y = y2; ~~~~~~~~~~~^~~~ main.cpp:91:16: warning: 'y1' may be used uninitialized in this function [-Wmaybe-uninitialized] cj[prim].y = y1; ~~~~~~~~~~~^~~~ main.cpp:69:16: warning: 'x2' may be used uninitialized in this function [-Wmaybe-uninitialized] cr[prim].x = x2; ~~~~~~~~~~~^~~~ main.cpp:90:16: warning: 'x1' may be used uninitialized in this function [-Wmaybe-uninitialized] cj[prim].x = x1; ~~~~~~~~~~~^~~~