Page 168 - Bangladesh_classwiz_BOOK2018_rev_Neat

evUb cwiwPwZ

GB evUb Pvc‡j Kx‡evW© wkd‡UW n‡q hvq Ges Ab¨vb¨ evUb¸‡jvi Dc‡ii n‡jvy`
q KgvÛ¸‡jv KvR K‡i|

Q QevUb Pvc‡j ALPHA Input mode Pvjy nq|

E evUb¸‡jv e¨envi K‡i ‡Kv‡bv Input edit Kiv hvq ev Output †`Lv hvq| GQvov
! $ †Kv_vI w¯Œb cwieZ©‡bi Rb¨ e¨envi Ki‡Z nq| Kvm©‡ii ¯’vb cwieZ©b Kivi Rb¨ GB

R evUb¸‡jv e¨envi Kiv nq|

w/SETUP evUb Pvc‡j mKj mode cÖ`wk©Z n‡e| qw Pvc‡j SETUP menu cÖ`wk©Z
n‡e †hLv‡b BbcyU AvDUcyU dig¨vU wVK Kiv hvq|

W W evUb Gi gva¨‡g K¨vjKz‡jUi Ab Kiv hvq|
‡Kv‡bv GKwU mode G †h‡q H mode Gi wewfbœ ai‡bi Operation Kivi Rb¨
T T evUb Pvc‡Z nq| Avevi qT Pvc‡j ‡Kv‡bv GKwU Z_¨ Gi Rb¨ QR
‡KvW †Rbv‡iU nq|
‡Kv‡bv GKwU exRMvwYwZK ivwki gvb †ei Kivi Rb¨ r evUb e¨envi Kiv nq|
r/S O L V E
‡Kv‡bv mgxKiY mgvavb Kivi Rb¨ qr Pvc‡Z nq|

y/Y evUb †P‡c †hvMRxKiY Kiv hvq| qy Pvc‡j AšÍixKiY Acv‡iUi cÖ`wk©Z nq|

[/* mivmwi [ evUb Pvc‡j x PjK BbcyU nq| q[ Pvc‡j mv‡gkb wPý Av‡m
hvi gva¨‡g ‡Kv‡bv avivi †hvMdj †ei Kiv hvq|
evUb †P‡c K¨vjKz‡jU‡i fMœvsk cÖ‡ek Kiv‡Z nq| wgkÖ fMœvsk cÖ‡ek Kiv‡bvi Rb¨
a/A
q a Pvc‡Z nq|
s/ S msL¨vi eM©g~j †ei Kivi Rb¨ s Pvc‡Z nq| Nbg~j †ei Kivi Rb¨ qs
Pvc‡Z nq|
‡Kv‡bv msL¨vi wØNvZ †ei Kivi Rb¨ d evUb e¨envi Ki‡Z nq Ges wÎNvZ †ei
d/D Kivi Rb¨ qd Pvc‡Z nq| Base-N mode Pvjy _vK‡j d evUb Pvc‡j
‡Kv‡bv msL¨v †Wwmgv‡j (Decimal) G cwiYZ nq|
‡Kv‡bv msL¨vi †h‡Kv‡bv Nv‡Zi gvb †ei Kivi Rb¨ ^ evUb Ges ‡Kv‡bv msL¨vi
^/F †h‡Kv‡bv g~j †ei Kivi Rb¨ q^ Pvc‡Z nq| Base-N mode Ab _vK‡j ^

evUb Pvc‡j ‡Kv‡bv msL¨v †n·v‡Wwmgv‡j (Hexadecimal) G cwiYZ nq|
†h‡Kv‡bv wfwËhy³ jMvwi`g cÖ‡ek Kivi Rb¨ i evUb e¨envi Kiv nq| A¨vw›U-jM
i/G e¨envi Kivi Rb¨ qi e¨envi Ki‡Z nq| Base-N mode G _vK‡j i

evUb Pvc‡j ‡Kv‡bv msL¨v evBbvwi (Binary) ‡Z cwiYZ nq|
wfwËK jMvwi`‡gi Rb¨ h evUb e¨envi Kiv nq| qh Pvc‡j K¨vjKz‡jU‡i
h/H cÖ`wk©Z nq| Base- N mode G _vK‡j h evUb Pvc‡j ‡Kv‡bv msL¨v A±vj
(Octal) G cwiYZ nq|
wWwMÖ wPý e¨envi Kivi Rb¨ x evUb e¨envi Kiv nq| qx †P‡c FACT
x/FACT/B wb‡`©kbv e¨envi K‡i ‡Kv‡bv msL¨vi †gŠwjK Drcv`K †ei Kiv hvq| Q Pvc‡j B

PjK cÖ`wk©Z nq|
‡Kv‡bv msL¨vi ¸YvZ¥K wecixZ †ei Kivi Rb¨ u evUb e¨envi Kiv nq| qu
u/!/C ‡P‡c d¨v‡±vwiqvj wPý (!) c‡ek Kiv‡bv hvq| Qu†P‡c C PjK cÖ‡ek Kiv‡bv
Ö
hvq|

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