480 PRINT "LINE BELOW MUST PRINT OUT, IN THE FOLLOWING ORDER, LEFT" 490 PRINT "PARENTHESIS, RIGHT PARENTHESIS, AMPERSAND, EXCLAMATION" 500 PRINT "POINT, NUMBER SIGN, PERCENT, APOSTROPHE, QUESTION MARK," 510 PRINT "ASTERISK, AND DOLLAR SIGN." 520 PRINT"

( )&!#%'?*$" 530 PRINT 540 PRINT "LINE BELOW MUST PRINT OUT, IN THE FOLLOWING ORDER, PLUS," 550 PRINT "COMMA, MINUS, SLANT, LESS-THAN, EQUALS, GREATER-THAN," 560 PRINT "CIRCUMFLEX, AND PERIOD." 570 PRINT "

+,-/<=>^." 580 PRINT 590 PRINT "LINE BELOW MUST PRINT OUT, IN THE FOLLOWING ORDER, COLON," 600 PRINT "SPACE, SEMI-COLON, AND UNDERLINE." 610 PRINT "

: ;_" 620 PRINT 630 PRINT "*** TEST PASSED IF THE ABOVE SPECIFICATIONS WERE MET **** 640 PRINT 650 PRINT"

END TEST." 660 PRINT 670 PRINT "SECTION 1.3: SPACES IN QUOTED STRINGS." 690 PRINT 700 PRINT "

BEGIN TEST." 710 PRINT 720 PRINT "

ABCDEFGHIJKLMNOPQRSTUVWXYZ" 730 PRINT "

A CD GH LM RS YZ" 740 PRINT 750 PRINT "*** TEST PASSED IF THE SECOND LINE OF ALPHA CHARACTERS IN " 760 PRINT 11 THE ABOVE TEST HAS BLANKS WHERE THE LETTERS B, E, F," 770 PRINT ! I, J, K, N, O, P, Q, T, U, V, W, AND X APPEAR IN THE " 775 PRINT "

FIRST LINE. *** 780 PRINT 790 PRINT"

END TEST." 800 PRINT 810 PRINT "SECTION 1.4: PRINTING THE NULL STRING." 830 PRINT 840 PRINT

BEGIN TEST." 850 PRINT 870 PRINT "THE NEXT STATEMENT PRINTS A NULL QUOTED STRING." 890 PRINT 1011 900 PRINT "THE LINE ABOVE MUST BE BLANK AS A RESULT OF PRINTING" 910 PRINT "A NULL QUOTED STRING." 920 PRINT 930 PRINT "*** TEST PASSED IF THE ABOVE SPECIFICATIONS WERE MET **** 940 PRINT 950 PRINT "

END TEST." 960 PRINT 970 PRINT "END PROGRAM 1" 980 END

PROGRAM FILE 1: NULL PRINT AND PRINTING QUOTED STRINGS.

ANSI STANDARD 3.2, 3.4, 5.2, 5.4, 12.2, 12.4

*** NOTE: THIS PROGRAM MAKES USE OF THE END STATEMENT

WHICH HAS NOT YET BEEN TESTED. IF SUBSEQUENT TESTS SHOW
THIS FEATURE TO BE INCORRECTLY IMPLEMENTED, THEN THE
VALIDITY OF THE RESULTS OF THIS TEST ROUTINE IS DOUBTFUL.

THIS IS LINE 8, 6 AND 7 SHOULD HAVE BEEN SKIPPED.

*** TEST PASSED IF LINES 2 AND 4 HAVE A BLANK LINE BETWEEN

THEM, AND LINES 5 AND 8 TWO BLANK LINES ***

END TEST.

SECTION 1.2: LEGAL CHARACTERS IN PRINTING QUOTED STRINGS.

BEGIN TEST.

LINE BELOW MUST PRINT OUT UPPER CASE LETTERS A THROUGH Z

ABCDEFGHIJKLMNOPQRSTUVWXYZ

LINE BELOW MUST PRINT OUT DIGITS ZERO THROUGH NINE.

0123456789

LINE BELOW MUST PRINT OUT, IN THE FOLLOWING ORDER, LEFT
PARENTHESIS, RIGHT PARENTHESIS, AMPERSAND, EXCLAMATION
POINT, NUMBER SIGN, PERCENT, APOSTROPHE, QUESTION MARK,
ASTERISK, AND DOLLAR SIGN.

( )&!#%'?*$

LINE BELOW MUST PRINT OUT, IN THE FOLLOWING ORDER, PLUS,
COMMA, MINUS, SLANT, LESS-THAN, EQUALS, GREATER-THAN,
CIRCUMFLEX, AND PERIOD.

+,-/<=>^.

LINE BELOW MUST PRINT OUT, IN THE FOLLOWING ORDER, COLON,
SPACE, SEMI-COLON, AND UNDERLINE.

*** TEST PASSED IF THE ABOVE SPECIFICATIONS WERE MET ***

END TEST.

SECTION 1.3: SPACES IN QUOTED STRINGS.

BEGIN TEST.

ABCDEFGHIJKLMNOPQRSTUVWXYZ
A CD GH LM RS

YZ

*** TEST PASSED IF THE SECOND LINE OF ALPHA CHARACTERS IN

THE ABOVE TEST HAS BLANKS WHERE THE LETTERS B, E, F,
I, J, K, N, O, P, Q, T, U, V, W, AND X APPEAR IN THE
FIRST LINE. ***

END TEST.

SECTION 1.4: PRINTING THE NULL STRING.

BEGIN TEST.

THE NEXT STATEMENT PRINTS A NULL QUOTED STRING.

THE LINE ABOVE MUST BE BLANK AS A RESULT OF PRINTING
A NULL QUOTED STRING.

*** TEST PASSED IF THE ABOVE SPECIFICATIONS WERE MET ***

END TEST.

END PROGRAM 1

**

***

10 PRINT "PROGRAM FILE 2: THE END-STATEMENT."
20 PRINT" ANSI STANDARD 4.2, 4.4"
30 PRINT
40 PRINT "SECTION 2.1: THE END-STATEMENT."
50 PRINT
60 PRINT "THIS PROGRAM TESTS TO SEE IF THE PROCESSOR TERMINATES"
70 PRINT "THE BASIC PROGRAM WHEN IT ENCOUNTERS AN END STATEMENT."
80 PRINT
90 PRINT

BEGIN TEST."
100 PRINT
110 PRINT **** TEST PASSES IF 'END PROGRAM 2' IS THE LAST OUTPUT"
120 PRINT" GENERATED BY THIS PROGRAM, FOLLOWED BY NORMAL"
125 PRINT TERMINATION OF EXECUTION. ***"
130 PRINT

11

END TEST."

140 PRINT"
150 PRINT
160 PRINT "END PROGRAM 2"
170 END

PROGRAM FILE 2: THE END-STATEMENT.

ANSI STANDARD 4.2, 4.4

SECTION 2.1: THE END-STATEMENT.

THIS PROGRAM TESTS TO SEE IF THE PROCESSOR TERMINATES
THE BASIC PROGRAM WHEN IT ENCOUNTERS AN END STATEMENT.

BEGIN TEST.

*** TEST PASSES IF 'END PROGRAM 2' IS THE LAST OUTPUT

GENERATED BY THIS PROGRAM, FOLLOWED BY NORMAL
TERMINATION OF EXECUTION. ***

END TEST.

END PROGRAM 2

* * * * * *****

***

**

11

10 PRINT "PROGRAM FILE 3: ERROR - MISPLACED END-STATEMENT."
20 PRINT ANSI STANDARD 4.2, 4.4"
30 PRINT
40 PRINT "SECTION 3.1: ERROR MISPLACED END-STATEMENT.
50 PRINT
60 PRINT "THIS PROGRAM TESTS TO SEE IF THE BASIC PROCESSOR"
70 PRINT "ACCEPTS PROGRAMS CONTAINING AN END STATEMENT WHICH IS"
80 PRINT "NOT PHYSICALLY LAST."
90 PRINT
100 PRINT "THIS IS A TEST FOR A NON-STANDARD FEATURE OF MINIMAL BASIC."
110 PRINT "TO PASS THIS TEST, THE PROCESSOR MUST EITHER:"
120 PRINT
130 PRINT" 1) ACCEPT THE PROGRAM AND BE ACCOMPANIED BY DOCUMENTATION"
140 PRINT " ACCURATELY DESCRIBING THE FEATURE'S INTERPRETATION"
150 PRINT" BY THE PROCESSOR, OR"
160 PRINT
170 PRINT " 2) REJECT THE PROGRAM WITH AN APPROPRIATE ERROR MESSAGE"
180 PRINT
190 PRINT "SEE THE NBS MINIMAL BASIC TEST PROGRAMS USER'S MANUAL"
200 PRINT "FOR DETAILED CRITERIA."
210 PRINT
220 PRINT "

BEGIN TEST." 230 PRINT

240 PRINT "IF THIS SENTENCE IS THE LAST SENTENCE PRINTED, THE PROCESSOR"
250 PRINT "DID NOT EXECUTE ANY MORE STATEMENTS AFTER ENCOUNTERING AN"
260 PRINT "END-STATEMENT IN THE MIDDLE OF THE PROGRAM."
270 END
280 PRINT
290 PRINT "IF THIS SENTENCE IS PRINTED OUT, THE PROCESSOR CONTINUED TO"
300 PRINT "EXECUTE STATEMENTS AFTER ENCOUNTERING AN END-STATEMENT"
310 PRINT "IN THE MIDDLE OF THE PROGRAM."
320 PRINT
330 PRINT "

END TEST."
340 PRINT
350 PRINT "END PROGRAM 3"
360 END

? END IS NOT LAST IN LINE 270

****

10 PRINT "PROGRAM FILE 4: ERROR - MISSING END-STATEMENT."
20 PRINT " ANSI STANDARD 4.2, 4.4"
30 PRINT
40 PRINT "SECTION 4,1: ERROR MISSING END-STATEMENT."
50 PRINT
60 PRINT "THIS PROGRAM TESTS TO SEE IF THE BASIC PROCESSOR"
70 PRINT "ACCEPTS PROGRAMS WHICH DO NOT CONTAIN AN END STATEMENT."
80 PRINT
90 PRINT "THIS IS A TEST FOR A NON-STANDARD FEATURE OF MINIMAL BASIC."
100 PRINT "TO PASS THIS TEST, THE PROCESSOR MUST EITHER:"
110 PRINT
120 PRINT" 1) ACCEPT THE PROGRAM AND BE ACCOMPANIED BY DOCUMENTATION"
130 PRINT "

ACCURATELY DESCRIBING THE FEATURE'S INTERPRETATION"
140 PRINT" BY THE PROCESSOR, OR"
150 PRINT
160 PRINT " 2) REJECT THE PROGRAM WITH AN APPROPRIATE ERROR MESSAGE"
170 PRINT
180 PRINT "SEE THE NBS MINIMAL BASIC TEST PROGRAMS USER'S MANUAL"
190 PRINT "FOR DETAILED CRITERIA."
200 PRINT
210 PRINT "

BEGIN TEST." 220 PRINT 230 PRINT "THE PROCESSOR IS EXECUTING A PROGRAM WHICH DOES NOT CONTAIN" 240 PRINT "AN END STATEMENT." 250 PRINT 260 PRINT"

END TEST." 270 PRINT 280 PRINT "END PROGRAM 4"

? NO END INSTRUCTION