Radio Shack Quick Printer II Operation Manual

Computer Graphics Operation Manual
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5~~ '
5l~ 'Input gross income, and calculate the Y-coordinate
52~ '
53~ FOR I=l TO 12
54~ CLS
55~ PRINT "Enter gross income in millions (1-9) for "iMN$(I)
56~ LINE INPUT "$"iGI$
57~ Y(I)=2~5-2~*VAL(GI$)
58~ TTINC=TTINC+VAL(GI$)
59~ NEXT I
6~~ CLR
61~ SCREEN~
62~ '
63~ 'Draw the graph and bars
64~ '
65~ FOR I=l TO 12
66~ CLS
67~ X=X+5~
68~ LINE (X,Y(I»-(X+2~,2~5),1,BF
69~ LINE -(X+4~,195)
7~~ LINE -(X+4~,Y(I)-1~)
7l~ LINE -(X+2~,Y(I)-1~)
72~ LINE -(X,Y(I»
73~ LINE (X+2~,Y(I»-(X+4~,Y(I)-1~)
74~ PAINT(X+21,Y(I)+2),TILE$,1
75~ NEXT I
76~ GLOCATE(4~,2l5),~
77~ PRINT #-3,"Jan Feb Mar Apr May June July Aug
Nov
Dec"
78~ GLOCATE(29~,23~),~
79~ PRINT #-3,BMSG$
8~~ FOR I=l TO l~
81~ IF I>9 THEN C=l ELSE C=2
82~ GLOCATE«C*1~)-5,(2~-I*2)*1~),~
83~ PRINT #-3,STR$(I)i"-"
84~ NEXT I
85~ LINE (35,~)-(35,2~5)
86~ LINE -(639,2~5)
87~ GLOCATE(~,18~),3
88~ PRINT #-3,VMSG$
89~ GLOCATE(22~,~),~
9~~ PRINT #-3,TMSG$
9l~ GLOCATE(26~,1~),~
92~ PRINT #-3,"(Total income is''iTTINCi" million)"
93~ FOR I=l TO l~~~~
94~ NEXT I
95~ SCREENl
96~ END
Sept Oct
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Radio Shack Quick Printer II Specifications

General

Brand	Radio Shack
Model	Quick Printer II
Category	Desktop
Language	English