Compilare: user.cpp: In function ‘int main()’: user.cpp:59:33: warning: narrowing conversion of ‘(v2[j].segment::x + 1ll)’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] vx[++k]={v2[j].x+1,0}; ^ user.cpp:67:36: warning: narrowing conversion of ‘v2[j].segment::x’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] vx[++k]={v2[j].x,1}; ^