What does the Pascal-like program print under static scoping?

What does it print under dynamic scoping?

x : integer -- global

procedure set_x(n : integer)

x := n

procedure print_x

write_integer(x)

procedure first

set_x(1)

print_x

procedure second

x : integer

set_x(2)

print_x

set_x(0)

first()

print_x

second()

print_x