My updated FizzBuzz using a faster number print routine.
PROG : 16509
D-FILE: 17269
VARS : 18062
E-LINE: 18063
STKBOT: 18063
STKEND: 18063
9999 means line number
PRINT means treat as KEYWORD P
10 REM **FIZZBUZZ2**SLR/2023**
20 GOSUB 250
30 FOR I=1 TO 100
40 GOSUB 300
50 SCROLL
60 LET FIZZ=NOT I-3*INT (I/3)
70 LET BUZZ=NOT I-5*INT (I/5)
80 IF FIZZ THEN PRINT "FIZZ";
90 IF BUZZ THEN PRINT "BUZZ";
100 IF NOT (FIZZ OR BUZZ) THEN
GOSUB 400
110 NEXT I
120 FOR P=1 TO 50
130 PRINT AT VAL T$,VAL Z$;"FIZ
ZBUZZ"
140 PRINT AT VAL T$,VAL Z$;"FIZ
ZBUZZ"
150 NEXT P
160 CLS
170 RUN
200 SAVE "FIZZBUZZ"
210 RUN
250 LET N$="0123456789"
260 DIM D(3)
280 LET T$="PI*PI+1"
290 LET Z$="NOT PI"
300 LET D(1)=D(1)+1
310 IF D(1)<11 THEN RETURN
320 LET D(2)=D(2)+1+(1 AND NOT
D(2))
330 LET D(1)=1
340 IF D(2)<11 THEN RETURN
350 LET D(3)=D(3)+1+(1 AND NOT
D(3))
360 LET D(2)=1
370 RETURN
400 IF D(3) THEN PRINT N$(D(3))
;
410 IF D(2) THEN PRINT N$(D(2))
;
420 PRINT N$(D(1));
430 RETURN