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Question: Doubt about declaring variables in procedures

Question:Doubt about declaring variables in procedures

Carla Conde 35 Maple
proc
May 26 2020
0

Dear, could you please help me with the following doubt?

If I have 2 procedures, 

P1:= proc() 

......

end proc;

P2:= proc()

.....

P1();

end proc;

and within P2 I invoke and run P1, do I have to declare P1 as a local/global variable when declaring variables in P2, or it is not necessary? 

Many thanks for your help. 

 
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