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Consider the following pseudocode: x : integer global procedure P(n : integer) x := n procedure R() write_integer(x) procedure first() P(1) R() procedure second() x
Consider the following pseudocode:
x : integer global
procedure P(n : integer)
x := n
procedure R()
write_integer(x)
procedure first()
P(1)
R()
procedure second()
x : integer
P(2)
R()
P(0)
first()
R()
second()
R()
- What does this program print if the language uses static scoping?
- What does it print with dynamic scoping? Why?
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