*** TEST PASSED IF ACTUAL OUTPUT MATCHES OUTPUT AS IT SHOULD BE (ALLOWING FOR OPTIONAL TRAILING ZEROS IN THE SIGNIFICAND AND LEADING ZEROS IN THE EXRAD) *** END TEST. SECTION 14.2: ASSIGNING NR3 CONSTANTS OF SIX SIGNIFICANT DIGITS WHICH ARE NEAR THE MAGNITUDE OF: *** TEST PASSED IF ACTUAL OUTPUT MATCHES OUTPUT AS IT SHOULD BE (ALLOWING FOR OPTIONAL TRAILING ZEROS IN THE SIGNIFICAND AND LEADING ZEROS IN THE EXRAD) *** END TEST. SECTION 14.3: NR3 NUMERIC CONSTANTS AT EXTREME *** TEST PASSED IF ACTUAL OUTPUT MATCHES OUTPUT AS IT SHOULD BE (ALLOWING FOR OPTIONAL TRAILING ZEROS IN THE SIGNIFICAND AND LEADING ZEROS IN THE EXRAD) *** END TEST. SECTION 14.4: NR3 NUMERIC VARIABLES AT EXTREME *** TEST PASSED IF ACTUAL OUTPUT MATCHES OUTPUT AS IT SHOULD BE (ALLOWING FOR OPTIONAL TRAILING ZEROS IN THE SIGNIFICAND AND LEADING ZEROS IN THE EXRAD) *** END PROGRAM 14 ** ** *** END TEST. 10 PRINT "PROGRAM FILE 15: THE REM AND GOTO STATEMENTS." 20 PRINT " 30 PRINT ANSI STANDARD 18.2, 18.4, 10.2, 10.4" BEGIN TEST." THIS SECTION TESTS THE REM-STATEMENT. THE MINIMAL BASIC 40 PRINT "SECTION 15.1: THE REM-STATEMENT FOR PROGRAM COMMENTS." 50 PRINT 60 PRINT " 80 REM 90 REM 100 REM 110 REM 120 REM 130 REM ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 ! "#$%&'()*+,-./:;<=>?^ 140 REM THE PROGRAM FLOW SHOULD NOT BE ALTERED BY REM STATEMENTS. 160 PRINT "*** REM TEST PASSED IF THESE ARE THE ONLY TWO LINES " 162 REM BETWEEN TWO PRINTS HAS NO EFFECT 165 PRINT " PRINTED BETWEEN 'BEGIN TEST.' AND 'END TEST.' ***11 170 REM NOR DOES A REM FOLLOWING LAST PRINT 180 PRINT " 190 PRINT END TEST." 200 PRINT "SECTION 15.2: TEST OPTIONAL SPELLING OF GOTO AND TRANSFER TO" 210 PRINT " 220 PRINT 230 PRINT " 240 PRINT REM-STATEMENT." BEGIN TEST." ** ***** **** 250 PRINT "IF 1 FOLLOWS THIS LINE, TRANSFER USING 'GOTO' PERFORMED" 260 GOTO 430 270 PRINT " 280 LET M=3 ERROR: TRANSFER FROM LINE 260 TO 430 NOT PERFORMED" 290 PRINT TAB(67); M 300 PRINT "IF 4 FOLLOWS THIS LINE, TRANSFER TO REM-STATEMENT PERFORMED" 310 GO TO 600 320 PRINT " 330 LET M=7 ERROR: TRANSFER FROM LINE 310 TO 600 NOT PERFORMED" 340 PRINT TAB(67); M 350 PRINT "IF 8 FOLLOWS THESE TWO LINES, FORWARD TRANSFER PERFORMED," 355 PRINT WITH LEADING ZERO IN LINE NUMBER OF THE GOTO" 360 GO TO 0480 370 PRINT " 380 LET M=2 ERROR: TRANSFER FROM LINE 360 TO 480 NOT PERFORMED" 390 PRINT TAB(67);M 400 PRINT "IF 3 FOLLOWS THIS LINE, TRANSFER USING 'GO TO' PERFORMED" 410 GO TO 280 420 PRINT " 430 LET M=1 ERROR: TRANSFER FROM LINE 410 TO 280 NOT PERFORMED" 440 PRINT TAB(67); M 450 PRINT "IF 2 FOLLOWS THIS LINE, TRANSFER USING 'GO TO' PERFORMED" 460 GO TO 380 470 PRINT 480 LET M=8 ERROR: TRANSFER FROM LINE 460 TO 380 NOT PERFORMED" 490 PRINT TAB(67); M 495 PRINT 500 PRINT "THE NEXT OUTPUT MUST BE THE '*** TEST PASSED... 510 PRINT "MESSAGE FOR TEST TO PASS." ERROR: TRANSFER FROM LINE 520 TO 710 NOT PERFORMED" 550 PRINT TAB(67); M 560 PRINT "IF 7 FOLLOWS THIS LINE, BACKWARD TRANSFER PERFORMED" 570 GO TO 330 580 PRINT " ERROR: TRANSFER FROM LINE 570 TO 330 NOT PERFORMED" 590 REM 600 REM TEST GOTO TRANSFERRING CONTROL TO REM STATEMENT. 610 LET M=4 620 PRINT TAB(67); M 630 PRINT "IF 5 FOLLOWS THIS LINE, FORWARD TRANSFER PERFORMED" 640 GO TO 660 650 PRINT" 660 LET M=5 ERROR: TRANSFER FROM LINE 640 TO 660 NOT PERFORMED" 670 PRINT TAB(67); M 680 PRINT "IF 6 FOLLOWS THIS LINE, BACKWARD TRANSFER PERFORMED" 690 GO TO 540 700 PRINT " 710 PRINT "*** 720 PRINT " 730 PRINT 740 PRINT " ERROR: TRANSFER FROM LINE 690 TO 540 NOT PERFORMED" 760 PRINT 770 PRINT "SECTION 15.3: GOTO-STATEMENT TRANSFERS TO ANOTHER GOTO." 780 PRINT 790 PRINT " BEGIN TEST." 800 PRINT 810 GO TO 880 820 PRINT " ERROR: TRANSFER FROM LINE 810 TO 880 NOT PERFORMED" 830 PRINT "*** TEST PASSED IF THERE ARE NO ERROR MESSAGES ***11 840 GO TO 900 850 PRINT " 860 GO TO 830 870 PRINT " 880 GO TO 860 890 PRINT " 900 PRINT 910 PRINT " 920 PRINT ERROR: TRANSFER FROM LINE 840 TO 900 NOT PERFORMED" ERROR: TRANSFER FROM LINE 860 TO 830 NOT PERFORMED" ERROR: TRANSFER FROM LINE 880 TO 860 NOT PERFORMED" 930 PRINT "END PROGRAM 15" 940 END END TEST." PROGRAM FILE 15: THE REM AND GOTO STATEMENTS. SECTION 15.1: THE REM-STATEMENT - FOR PROGRAM COMMENTS. BEGIN TEST. *** REM TEST PASSED IF THESE ARE THE ONLY TWO LINES PRINTED BETWEEN 'BEGIN TEST.' AND 'END TEST.' *** END TEST. SECTION 15.2: TEST OPTIONAL SPELLING OF GOTO AND TRANSFER TO REM-STATEMENT. BEGIN TEST. IF 1 FOLLOWS THIS LINE, TRANSFER USING 'GOTO' PERFORMED 1 2 3 4 5 6 7 IF 8 FOLLOWS THESE TWO LINES, FORWARD TRANSFER PERFORMED, 8 THE NEXT OUTPUT MUST BE THE '*** TEST PASSED...' *** TEST PASSED IF THE OUTPUT ABOVE IS ORDERED 1,2...,8 AND NO ERROR MESSAGES HAVE APPEARED *** END TEST. SECTION 15.3: GOTO-STATEMENT TRANSFERS TO ANOTHER GOTO. 20 PRINT " 10 PRINT "PROGRAM FILE 16: ERROR TRANSFER TO A NON-EXISTING LINE" 30 PRINT 40 PRINT "SECTION 16.1: ERROR 50 PRINT " 60 PRINT TRANSFER TO A NON-EXISTING LINE" 70 PRINT "THIS IS A TEST FOR A NON-STANDARD FEATURE OF MINIMAL BASIC." 80 PRINT "TO PASS THIS TEST, THE PROCESSOR MUST EITHER:" 90 PRINT 100 PRINT " 1) ACCEPT THE PROGRAM AND BE ACCOMPANIED BY DOCUMENTATION" 110 PRINT " ACCURATELY DESCRIBING THE FEATURE'S INTERPRETATION" BY THE PROCESSOR, OR" 120 PRINT " 130 PRINT 140 PRINT " 2) REJECT THE PROGRAM WITH AN APPROPRIATE ERROR MESSAGE" 150 PRINT 160 PRINT "SEE THE NBS MINIMAL BASIC TEST PROGRAMS USER'S MANUAL" 170 PRINT "FOR DETAILED CRITERIA." 180 PRINT 190 PRINT " 200 PRINT 210 LET A$="LINE 280." 240 GOTO 275 BEGIN TEST." 250 PRINT "IF THIS MESSAGE APPEARS 'GOTO 275' WAS NOT EXECUTED." 260 GOTO 290 270 LET A$="LINE 270." 280 PRINT "GOTO 275' JUMPED TO ";A$ 290 PRINT 300 PRINT " END TEST." |