10REM Word Square Solver V.2.0 20REM by M.Bobrowski for 8BS 30: 40MODE 129 50INPUT'"Enter number of columns : "M % 60INPUT'"Enter number of rows : "N % 70IF M%>=N% K%=M% ELSE K%=N% 80DIM L$(K%,K%),D%(7,1) 90FOR J%=0 TO 7:READ D%(J%,0),D%(J%,1 ):NEXT 100B%=19-M%/2:A$=STRING$(K%,"*") 110FOR R%=1 TO N% 120PRINT'"Enter ";RIGHT$(" "+STR$R%,2 );" row : ";:INPUT""R$ 130FOR C%=1 TO M% 140L$(C%,R%)=MID$(R$,C%,1) 150NEXT:NEXT 160CLS:PRINTTAB(B%)STRING$(M%,"-"):COL OUR 2:FOR R%=1 TO N% 170PRINTTAB(B%); 180FOR C%=1 TO M% 190PRINT L$(C%,R%); 200NEXT:NEXT:COLOUR3:PRINT'TAB(B%)STRI NG$(M%,"-")TAB(0,25)STRING$(40,"-"); 210REPEAT:VDU 28,0,31,39,26,12:COLOUR3 :INPUT"Enter hidden word : "W$:L%=LENW$: IF W$="" END 220PROCsearch:IF F% PRINT"Word starts from point (";H%;",";V%;")":PROCdisplay( H%,V%,1):PROCdisplay(H%,V%,2) 230UNTIL FALSE 250: 260DEF PROCsearch:F%=FALSE 270PROChorizontal:IF F% ENDPROC 280PROCbackwards:IF F% ENDPROC 290PROCdownwards:IF F% ENDPROC 300PROCupwards:IF F% ENDPROC 310PROCdownright:IF F% ENDPROC 320PROCdownleft:IF F% ENDPROC 330PROCupleft:IF F% ENDPROC 340PROCupright:IF F% ENDPROC 350IF NOT F% PRINT"Word not found."'"P ress SPACE to continue";:REPEAT UNTIL GE T=32 360ENDPROC 370: 380DEF PROChorizontal 390D%=0:FOR R%=1 TO N% 400A$="" 410FOR C%=1 TO M% 420A$=A$+L$(C%,R%):I%=INSTR(A$,W$) 430IF I%>0 H%=I%:V%=R%:R%=N%:C%=M%:F%= TRUE 440NEXT:NEXT 460ENDPROC 470: 480DEF PROCbackwards 490D%=4:FOR R%=1 TO N% 500A$="" 510FOR C%=M% TO 1 STEP -1 520A$=A$+L$(C%,R%):I%=INSTR(A$,W$) 530IF I%>0 H%=M%-I%+1:V%=R%:R%=N%:C%=1 :F%=TRUE 540NEXT:NEXT 560ENDPROC 570: 580DEF PROCdownwards 590D%=2:FOR C%=1 TO M% 600A$="" 610FOR R%=1 TO N% 620A$=A$+L$(C%,R%):I%=INSTR(A$,W$) 630IF I%>0 H%=C%:V%=I%:R%=N%:C%=M%:F%= TRUE 640NEXT:NEXT 660ENDPROC 670: 680DEF PROCupwards 690D%=6:FOR C%=1 TO M% 700A$="" 710FOR R%=N% TO 1 STEP -1 720A$=A$+L$(C%,R%):I%=INSTR(A$,W$) 730IF I%>0 H%=C%:V%=N%-I%+1:R%=1:C%=M% :F%=TRUE 740NEXT:NEXT 760ENDPROC 770: 780DEF PROCdownright 790D%=1:FOR R%=1 TO N% 800FOR C%=1 TO M% 810A$="":X%=C%:Y%=R% 820REPEAT:A$=A$+L$(X%,Y%):I%=INSTR(A$, W$):IF I%>0 F%=TRUE 830X%=X%+1:Y%=Y%+1 840UNTIL X%>M% OR Y%>N% OR F%:IF F% H% =X%-L%:V%=Y%-L%:C%=M%:R%=N% 850NEXT:NEXT 860ENDPROC 870: 880DEF PROCdownleft 890D%=3:FOR R%=1 TO N% 900FOR C%=M% TO 1 STEP -1 910A$="":X%=C%:Y%=R% 920REPEAT:A$=A$+L$(X%,Y%):I%=INSTR(A$, W$):IF I%>0 F%=TRUE 930X%=X%-1:Y%=Y%+1 940UNTIL X%<1 OR Y%>N% OR F%:IF F% H%= X%+L%:V%=Y%-L%:C%=1:R%=N% 950NEXT:NEXT 960ENDPROC 970: 980DEF PROCupleft 990D%=5:FOR R%=N% TO 1 STEP -1 1000FOR C%=M% TO 1 STEP -1 1010A$="":X%=C%:Y%=R% 1020REPEAT:A$=A$+L$(X%,Y%):I%=INSTR(A$, W$):IF I%>0 F%=TRUE 1030X%=X%-1:Y%=Y%-1 1040UNTIL X%<1 OR Y%<1 OR F%:IF F% H%=X %+L%:V%=Y%+L%:C%=1:R%=1 1050NEXT:NEXT 1060ENDPROC 1070: 1080DEF PROCupright 1090D%=7:FOR R%=N% TO 1 STEP -1 1100FOR C%=1 TO M% 1110A$="":X%=C%:Y%=R% 1120REPEAT:A$=A$+L$(X%,Y%):I%=INSTR(A$, W$):IF I%>0 F%=TRUE 1130X%=X%+1:Y%=Y%-1 1140UNTIL X%>M% OR Y%<1 OR F%:IF F% H%= X%-L%:V%=Y%+L%:C%=M%:R%=1 1150NEXT:NEXT 1160ENDPROC 1170: 1180DEF PROCdisplay(X%,Y%,K%) 1190VDU26:COLOUR K%:FOR J%=1 TO LEN W$ 1200PRINTTAB(X%+B%-1,Y%)MID$(W$,J%,1) 1210X%=X%+D%(D%,0):Y%=Y%+D%(D%,1) 1220NEXT 1230IF K%=1 PRINTTAB(0,31)"Press SPACE to continue";:REPEATUNTILGET 1240ENDPROC 1250: 1260DATA 1,0,1,1,0,1,-1,1,-1,0,-1,-1,0, -1,1,-1