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- program Gotoes( input, output );
-
- procedure test;
-
- procedure Gotoes2; forward;
-
- procedure Gotoes1;
- label
- 0, 1, 2, 3, 4, 5, 6;
- var
- ch : char;
- begin
- 0:
- if keypressed then
- begin
- ch := readkey;
- Gotoes2;
- goto 6;
- end
- else
- goto 5;
-
- 1: writeln( 'line 1' );
- writeln;
- goto 0;
- 2: writeln( 'line 2' );
- goto 1;
- 3: writeln( 'line 3' );
- goto 2;
- 4: writeln( 'line 4' );
- goto 3;
- 5: writeln( 'line 5' );
- goto 4;
-
- 6: writeln;
- end;
-
- procedure Gotoes2;
- var
- i : integer;
- label
- 11, 12, 13, 14, 15, 16;
- begin
- 11: writeln( 'line 1-2' );
- 12: writeln( 'line 2-2' );
- 13: writeln( 'line 3-2' );
- 14: writeln( 'line 4-2' );
- 15: writeln( 'line 5-2' );
- writeln;
-
- if keypressed then
- goto 16
- else
- goto 11;
-
- 16: writeln;
- end;
-
- begin
- gotoes1;
- end;
-
- begin
- test;
- end.
-