Atari/HDISK/BASIC/PRVARS.BAS

18 lines
575 B
QBasic

100 REM PROGRAM TO PRINT THE VARIABLE NAME LIST
105 PRINT "Before line 110"
110 DIM ARRAYNAME(1),STRINGNAME$(1)
120 REM GET THE BEGINNING OF THE LIST
125 PRINT "Before line 130"
130 ADDRESS=PEEK(130)+PEEK(131)*256
135 PRINT "Before line 140: ";ADDRESS
140 ? CHR$(125);"VARIABLE NAME LIST"
150 REM GET CHARACTER AND TEST FOR END
155 PRINT "Before line 160"
160 A=PEEK(ADDRESS):IF A=0 THEN END
165 PRINT "Before line 180: ";A
170 REM PRINT CHARACTER
180 IF A<128 THEN ? CHR$(A);:REM 210
190 ? CHR$(A-128)
200 REM GET NEXT ADDRESS AND REPEAT
210 ADDRESS=ADDRESS+1:REM 160