10
20
30 :
40
50
60 A%=SUM(A%())
70 :
80
90 WHILE a%
100
110
120 CASE a% OF
130
140 WHEN 1: PROCdo
150
160 OTHERWISE
170 PROCdone
180
190 ENDCASE
200
210
220 IF a% THEN
230
240 ELSE
250
260 ENDIF
270
280 ENDWHILE
290 :
300
310 LOAD file$,load%
320 SAVE file$,start%,end%,exec%,load%
330 :
340 ON A GOTO 1,2,4,8,16,32,64,128
350 ON B GOTO 256,512,1024,2048,4096,8192,16384,32768