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- -- Chapter 24 - Program 4
- with Text_IO; use Text_IO;
-
- procedure Task3 is
-
- package Int_IO is new Text_IO.Integer_IO(INTEGER);
- use Int_IO;
-
- begin
-
- Put_Line("This is in the main program.");
-
- declare
- task First_Task;
- task Second_Task;
- task Third_Task;
-
- task body First_Task is
- begin
- for Index in 1..4 loop
- delay 0.0;
- Put_Line("This is in First_Task.");
- end loop;
- end First_Task;
-
- task body Second_Task is
- begin
- for Index in 1..4 loop
- delay 0.0;
- Put_Line("This is in Second_Task.");
- end loop;
- end Second_Task;
-
- task body Third_Task is
- begin
- for Index in 1..8 loop
- delay 0.0;
- Put_Line("This is in Third_Task.");
- end loop;
- end Third_Task;
- begin
- delay 0.0;
- Put_Line("This is in the block body.");
- delay 0.0;
- Put_Line("This is also in the block body.");
- end; -- of declare
-
- Put_Line("This is at the end of the main program.");
-
- end Task3;
-
-
-
-
- -- Result of Execution
-
- -- This is in the main program.
- -- This is in First_Task.
- -- This is in Second_Task.
- -- THis is in the block body.
- -- This is in Third_Task.
- -- This is in First_Task.
- -- This is in Second_Task.
- -- This is also in the block body.
- -- This is in Third_Task.
- -- This is in First_Task.
- -- This is in Second_Task.
- -- This is in Third_Task.
- -- This is in First_Task.
- -- This is in Second_Task.
- -- This is in Third_Task.
- -- This is in Third_Task.
- -- This is in Third_Task.
- -- This is in Third_Task.
- -- This is in Third_Task.
- -- This is at the end of the main program.
-
-