program scopes (input, output) var x : integer; procedure set (n : integer); begin x := n; end; procedure print; begin write (x); end; procedure first; begin set (1) print; end; procedure second; var x : integer; begin set (2); print; end; begin set (0) first; print; second; print; end Explain the program behavior (i.e., how will it execute) and what it will print assuming dynamic scope rules program scopes (input, output) var x : integer; procedure set (n : integer); begin x := n; end; procedure print; begin write (x); end; procedure first; begin set (1) print; end; procedure second; var x : integer; begin set (2); print; end; begin set (0) first; print; second; print; end Explain the program behavior (i.e., how will it execute) and what it will print assuming dynamic scope rules