HP 49G User Manual page 7

FRPPDQGV DUH GLVSOD\HG LQ \RXU FXUUHQWO\ VHOHFWHG V\VWHP IRQW ,I IRU
H[DPSOH \RX KDYH FKRVHQ 6\VWHP  DV \RXU FXUUHQW V\VWHP IRQW \RX ZLOO
VHH RQO\ IRXU FRPPDQGV SHU SDJH
Searching for a command in the command catalog
7KH PDMRULW\ RI FRPPDQGV FDQ EH VHOHFWHG IURP WKH FRPPDQG FDWDORJ E\
VHDUFKLQJ RQ WKH ILUVW FKDUDFWHU RI WKH FRPPDQGªV QDPH
 3UHVV WKH NH\V IRU WKH ILUVW FKDUDFWHU¦RU ILUVW IHZ FKDUDFWHUV¦RI WKH
FRPPDQGªV QDPH
)RU H[DPSOH WR ILQG WKH +$/)7$1 FRPPDQG W\SH ` + RU
`` +$
7KH ILUVW FRPPDQG ZLWK D QDPH VWDUWLQJ ZLWK WKH OHWWHU RU OHWWHUV \RX
W\SHG ZLOO EH KLJKOLJKWHG
 ,I WKH FRPPDQG \RX ZDQW LV QRW KLJKOLJKWHG SUHVV ] XQWLO WKH
FRPPDQG LV KLJKOLJKWHG
1RWH WKDW WKH ILUVW FKDUDFWHU RI D FRPPDQGªV QDPH PD\ EH
‡ DQ XSSHUFDVH FKDUDFWHU IRU H[DPSOH 6,1
‡ D ORZHUFDVH FKDUDFWHU IRU H[DPSOH UUHI  RU
‡ D V\PERO IRU H[DPSOH →7$* 
7KH W\SH RI WKH ILUVW FKDUDFWHU GHWHUPLQHV WKH EHVW ZD\ WR VHDUFK IRU WKH
FRPPDQG
Upper case: LI WKH FRPPDQG \RX ZDQW WR ILQG EHJLQV ZLWK DQ XSSHUFDVH
OHWWHU \RX PXVW SUHVV ` EHIRUH SUHVVLQJ WKH NH\ IRU WKDW OHWWHU ,I \RX
LQWHQG WR VHDUFK E\ W\SLQJ WKH ILUVW IHZ FKDUDFWHUV RI WKH FRPPDQG QDPH
\RX ZLOO QHHG HLWKHU WR
‡ KROG WKH ` NH\ GRZQ ZKLOH \RX NH\ DOO WKH FKDUDFWHUV RU
‡ ORFN WKH DOSKD NH\ERDUG EHIRUH \RX W\SH WKH FKDUDFWHUV
Lower case: LI WKH FRPPDQG \RX ZDQW WR ILQG EHJLQV ZLWK D ORZHUFDVH
OHWWHU \RX PXVW SUHVV `< EHIRUH SUHVVLQJ WKH NH\ IRU WKDW OHWWHU )RU
H[DPSOH SUHVVLQJ `< 5 GLVSOD\V WKH USP FRPPDQG
Non-alphabetic characters: LI WKH FRPPDQG \RX ZDQW WR ILQG EHJLQV ZLWK D
QRQDOSKDEHWLF FKDUDFWHU SUHVV WKH NH\V IRU WKDW FKDUDFWHU )RU H[DPSOH
WR VHDUFK IRU →7$* W\SH >) 7KH ILUVW FRPPDQG ZLWK D QDPH WKDW
VWDUWV ZLWK → LV GLVSOD\HG ,Q WKLV H[DPSOH \RX QHHG WR SUHVV ] XQWLO
→7$* LV KLJKOLJKWHG
Entering commands Page 1-5