Eroare de compilare: user.cpp: In function ‘void citire()’: user.cpp:14:28: error: request for member ‘xx’ in ‘v[i]’, which is of non-class type ‘punct [405]’ scanf("%d%d",&v[i].xx,&v[i].yy); ^ user.cpp:14:37: error: request for member ‘yy’ in ‘v[i]’, which is of non-class type ‘punct [405]’ scanf("%d%d",&v[i].xx,&v[i].yy); ^ user.cpp: In function ‘int main()’: user.cpp:33:31: error: request for member ‘xx’ in ‘v[i]’, which is of non-class type ‘punct [405]’ ct[k].xx=v[i].xx-v[j].xx; ^ user.cpp:33:39: error: request for member ‘xx’ in ‘v[j]’, which is of non-class type ‘punct [405]’ ct[k].xx=v[i].xx-v[j].xx; ^ user.cpp:34:31: error: request for member ‘yy’ in ‘v[i]’, which is of non-class type ‘punct [405]’ ct[k].yy=v[i].yy-v[j].yy; ^ user.cpp:34:39: error: request for member ‘yy’ in ‘v[j]’, which is of non-class type ‘punct [405]’ ct[k].yy=v[i].yy-v[j].yy; ^