basic::__Chapter_2

Module TRON

Source
Expand description

§TRON | TROFF

§Purpose

Enable and disable trace printing.

§Remarks

When tracing is on, the executing line number will be printed as the program is running.

§Example

10 FOR I = 1 TO 3
20 TROFF:IF I = 2 THEN TRON
30 PRINT I
40 NEXT I
RUN
 1
[30] 2
[40][20] 3