()0YRBTC-PS/8 FOCAL, 1971?MB\BEC INDEX.RE?MB+BFI (K3),1.08;L C FOCAL.TM?MB1BHS K3=1?MB5BTC?MC^CAT !!!!!!!"WHILE WRITING A PROGRAM, YOU MAY ASK HELP TO REVIEW SECTIONS,"!?MDGCDT "PHRASES, WORDS OR SYMBOLS LISTED BELOW BY GIVING THE DIRECT COMMAND ---"!?M /CFT " L G HELP . SHOULD YOU WISH TO RETURN TO YOUR PROGRAM BEFORE HELP S"!?MESCHT "RESPONSE IS DONE, HOLD DOWN THE CTRL KEY WHILE STRIKING THE"!?ME.CJT " P --- THEN TYPE G AND HIT RETURN ."!!!!!?MFJDDT :16,"INDEX FOR HELP --- PS/8 FOCAL, 1971"!! !?MFDJT :7,"COMMANDS":30,"SYMBOLS":47,"FUNCTIONS"!?MF.DLF IG=1,20;T "-"?MF5DNT " "?MGEDPD 2.12;D 2.14;D 2.12;T !!?MGXDRT :47,"FABS( ) ABSOLUTE VALUE"!?MHDTT "ELEMENTARY COMMANDS ARITHMETIC SYMBOLS FADC( ) ANALOG-DIGITAL"!?MH]DVD 2.12;D 2.14;D 2 12;D 2.14;T "FATN( ) ARCTANGENT"!?MH,DXT :47,"FCOS( ) COSINE"!?MIJDZT "ASK":24,"^ EXPONENTIATION":47,"FDIS( ) DISPLAY"!?MI,D\T "COMMENT":24,"* MULTIPLICATION":47,"FEXP( ) EXPONENTIAL"!?MJID^T "CONTINUE":24,"/ DIVISION":47,"FITR( ) INTEGER"!?MJ&D T "DO":24,"+ ADDITION":47,"FLOG( ) LOG (BASE E)"!?MKFD"T "ERASE":24,"- SUBTRACTION":47,"FRAN( ) RANDOM NUMBER"!?MKD$T "FOR":24,"() PARENTHESES":47,"FSGN( ) SIGN PART"!?MK?D&T "GO":24,"[] SQUARE BRACKETS":47,"FSIN( ) SINE"!?ML D(T "GOTO":24,"<> ANGLE BRACKETS":47,"FSQT( ) SQUARE ROOT"!?ML5D*T "IF":47,"FIN( ) CHARACTER INPUT"!?MMMD,T "MODIFY":47,"FOUT( ) CHARACTER OUTPUT"!?MMD-T "QUIT":24,"SPECIAL CHARACTERS":47,!?MM2D0T "RETURN":24;D 2.12;T !?MM9D2T "SET"!?MNWD4T "TYPE":24, ! RETURN/LINE FEED":47,"MISCELLANEOUS"!?MN2D6T "WRITE":24," CARRIAGE RETURN":47;D 2.12;T !?MN=D8T :24,": TAB"!?MO\D:T :24,"% OUTPUT FORMATTER":47,"CHANGES FROM FOCAL 69"!?MO=DD 2.12;T 24?MPPD?S DU=FOUT(162)?MP)ET " QUOTATION MARKS":47,"DIRECT COMMANDS"!?MP=EBT :24," TRACE":47,"ERROR CODES"!?MQ^EDT "LIBRARY CALL":24,"E POWER-OF-TEN [&]":47,"EXPRESSIONS"!?MQ8EFT "LIBRARY DELETE":27,"RUBOUT KEY":47,"FILES"!?MRVEHT "LIBRARY GOSUB":27,"CTRL/C":47,"HIGH SPEED READER"!?MR7EJT "LIBRARY LIST":27,"CTRL/G [BELL]":47,"INDIREC COMMANDS"!?MSSELT "LIBRARY RUN":27,"CTRL/L":47,"INITIAL DIALOGUE"!?MU7ENT "LIBRARY SAVE":27,"CTRL/P":47,"LINE NUMBERS"!?MTFFLT "OPEN RESTORE INPUT":47,"SUBSCRIPTING"!?MT"FNT "OPEN RESTORE OUTPUT":47,"SUMMARY OF COMMANDS"!?MT2FPT "OUTPUT CLOSE":47,"TAB"!? T>FVT :47,"VARIABLES"!?MUDHHT !!!?MU+HIT :4,"(A COPY OF THE HELP PROGRAM IS SAVED UNDER THE NAME HELP.RE )"!?MU3HJT !!!!!!!!?MJJR?MVTEPT "LIBRARY EXIT":27,"CTRL/Z":47,"MERGING PROGRAMS"!?MV-ERT :27;T "LINE FEED KEY":47,"NAMES OF FILES"!?MWJETT :24;S DU FOUT(223);T " KILL LINE":47"PRECISION"!?MWEZT "FILE COMMANDS":27,"RETURN KEY":47,"PIP"!?MXBE\D 2.12;T :27,"ALT MODE KEY":47,"PUSHDOWN LIST OVERFLOW"!?MX[E^T :27"SPACE KEY":47,"SAMPLE FILES PROGRAM"!?MX8E T "OPEN INPUT":24,", COMMA":47,"SIZE OF PROGRAMS" ?MS.E"T "OPEN OUTPUT":24"; SEMICOLON":47,"STRINGS"!?MGRL S INDEX.RE;L C DTA2:HERROR.RE?M?GRAMS"!?"!?MLES"!?Z1.9B *MBJ*7:7*0B8.1"6* B0.0B *MBJ*7:7 Note: Lines longer than 256 characters were wrapped