Question: programming languages 19 Consider the following pseudocode: x:integer:=1y:integer:=2procedureadd()x:=x+y procedure second( P; procedure) x:integer:=2 P() procedure first y : integer : =3 second(add) first(l) write-integer (x)

programming languages

19 Consider the following pseudocode: x:integer:=1y:integer:=2procedureadd()x:=x+y procedure second( P; procedure) x:integer:=2 P() procedure first y : integer : =3 second(add) first(l) write-integer (x) (a) What does this program print if the language uses static scoping? (b) What does it print if the language uses dynamic scoping with deep binding? (c) What does it print if the language uses dynamic scoping with shallow binding

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