বেসিক কম্পিউটার

‡ewmK Kw¤úDUvi

1.Kw¤úDUvi wK ?

Computer  GKwU Bs‡iRx kã| MÖxK kã Compute †_‡K Computer k‡ãi DrcwË| Compute k‡ãi A_© n‡”Q MYbv Kiv ev wbY©q Kiv| Kw¤úDUvi MYbv Ki‡Z cv‡i ZvB Kw¤úDUvi n‡”Q Ggb GK ai‡bi hš¿ hvnv gvby‡li †`qv hyw³ msMZ Z‡_¨i wfwˇZ AwZ `ªZz mwVK fv‡e †Kvb Kvh© m¤úv`vb Ki‡Z cv‡i Ges djvdj cÖ`vb Ki‡Z cv‡i| mvavibZ  †h hš¿ Øviv `ªæZ Mbvbv Kiv hvq Zv‡K Kw¤úDUvi e‡j| eZ©gv‡b hy‡M Kw¤úDUvi eûg~Lx e¨env‡i djvdj cÖ`vb Ki‡Z cv‡i| eZ©gvb hy‡M Kw¤úDUvi eûg~Lx e¨envi d‡j Bnvi ms½v A‡bK e¨vcKZv jvf K‡i‡Q| ‡Kvb mxwgZ ms½v Øviv Dnv‡K MwÛe× Kiv hvq bv |

2. Kw¤úDUvi KZ cÖKvi I wK wK?

Kw¤úDUvi cÖhyw³MZ w`K †_‡K 3(wZb) cÖKvi|

‡hgb t 1| GbvjM Kw¤úDUvi 2| wWwRUvj Kw¤úDUvi 3| nvBweªW Kw¤úDUvi

¯§„wZi cwiwa I Kvh©KvixZvi w`K †_‡K Kw¤úDUvi 4(Pvi)cÖKvi|

‡hgb t 1| mycvi Kw¤úDUvi 2| †gBb †d«g Kw¤úDUvi 3| wgwb Kw¤úDUvi 4| gvB‡µv Kw¤úDUvi

1| mycvi Kw¤úDUvi t AvK…wZMZ w`K †_‡K GwU c„w_exi me©e„nr Kw¤úDUvi Ges Z_¨ msiÿb I Z_¨ cÖwµqv Ki‡bi ÿgZv AZ¨šÍ kw³kvjx I `ªæZMwZ m¤úbœ| GB †gwkbwU‡Z Uv©wgbv‡ji gva¨‡g 200/250 Rb e¨vw³ GK mv‡_ KvR Ki‡Z cv‡i|

2| †gBb †d«g Kw¤úDUvi t GwU mycvi Kw¤úDUvi †P‡q †QvU,wKš‘ Ab¨vb¨ Kw¤úDUv‡ii †P‡q eo G ai‡bi Kw¤úDUvi A‡bK iKg mnqK ¯§„wZi mv‡_  ms‡hvM iÿv K‡i KvR Ki‡Z cv‡i| GB †gwkbwU‡Z Uv©wgbv‡j gva¨‡g 100/125 Rb e¨vw³ GK mv‡_ KvR Ki‡Z cv‡i|

3| wgwb Kw¤úDUvi t gvSvix ai‡bi G Kw¤úDUv‡i Uv©wgbv‡ji gva¨‡g e¨enviKvix KvR Ki‡Z cv‡i| e¨vs‡K wnmve msµvšÍ Kv‡R G †kÖbxi Kw¤úDUvi e¨envi Kiv nq| GB †gwkbwU‡Z Uv©wgbv‡ji gva¨‡g 15/20 Rb e¨vw³ KvR Ki‡Z cv‡i|

4| gvB‡µv Kw¤úDUvi t eZ©gv‡b we‡k^ me‡P‡q RbwcÖq I AvK…wZMZ w`K †_‡K †QvU Ges `v‡g m¯Ív G Kw¤úDUvi G‡K wc.wm ev Parosonal computer ejv nq| GB †gwkbwU‡Z GKB mv‡_ 1 Rb‡i †ekx e¨vw³ KvR Ki‡Z cv‡i bv|

gvB‡µv Kw¤úDUvi‡K Avevi Pvi fv‡M fvM n‡q‡Q| h_v 1| mycvi gvB‡µv 2| †W·Uc Kw¤úDUvi 3| j¨vcUc Kw¤úDUvi 4| cøvgUc Kw¤úDUvi

Kw¤úDUv‡i BwZK_v t Kw¤úDUvi GK R‡b Avwe®‹vi K‡ib bvB| hy‡M  hy‡M wewfbœ e¨vw³ ev cÖwZôv‡bi †Póv I mvavbvi d‡j AvaywbK Kw¤úDUvi Avwe®‹vi n‡q‡Q| cÖ_‡g Avwe®‹Z Mbvbv Kvix h‡š¿i bvg BZnvm †_‡K  hZUzK Rvbv  hvq  cÖvh Pvi nvRvi eQi c~‡e Pxbv‡`i ‰Zwi G¨vevKvk bvgK MYbv Kvix hš¿wU| GwU cÖ_g MYbvKvix hš¿ hv‡K Kw¤úDUvi c~e© cyiæl ejv nq| g~jZ  GwU Avwe®‹Z nIqvi ci Kw¤úDUvi ˆZwi K_v gv_v Av‡m|

AvaywbK Kw¤úDUv‡ii †gŠwjK iæc‡iLv ˆZwi K‡ib Pvjm© e¨v‡eR| 1833 mv‡j wZwb A¨vbvwjwUKvj bvgK GKwU hš¿ ˆZixi cwiKívbv K‡ib| Ges Zvi Dci wfwË K‡iB AvaywbK Kw¤úDUvi Avweÿ…Z n‡q‡Q| G Rb¨ Pvjm e¨v‡eR †K AvaywbK Kw¤úDUvi RbK ejv nq|

Computer cwiPvjbvi Kq cÖKvi gjvgvj cÖ‡qvRb nq ?

Computer cwiPvjbvi Rb¨ Pvi ai‡bi gjvgvj cÖ‡qvRb nq|

1.   Hardware 2.Software 3.Human ware 4.Info Ware

Kw¤úDUv‡ii Hardware Ges Software mv‡_ cwiwPwZt

1| Hardware: ‡h hš¿ ¸‡jv aiv hvq †Qvqv hvq Ges †m ¸‡jv †givgZ †hvM¨ †m hš¿ ¸‡jv Hardware e‡j| A_¨v©r BbcyU wWfvBm,wm‡óg BDwbU Ges AvDUcyU wWfvBm AšÍf’³ mg¯Í hš¿vskB Hardware

‡hgbt wm.wc.BD,gvDm,wK-‡evW© , w¯úKvi,‡cbWªvBe BZ¨vw`

2| Software :Kw¤úDUv‡ii wfZ‡i †h †cÖvMÖvg ¸‡jv KvR †h ¸‡jv †`Lv hvq,wKš‘ ¯úk© Kiv hvq bv Zv‡K Software e‡j| Software nj Kw¤úDUv‡ii cÖvY| Avgiv Kw¤úDUvi cwiPvjbvi mgq † wb‡`©kbv w`‡q _vwK mw¤§wjZ fv‡e G ¸‡jv‡K Software ejv nq|

Software g~jZ `yB cÖKvit

1.Gwcø‡Kkb Software 2.wm‡óg Software

1.Gwcø‡Kkb Software  :‡h  Software wbw`ó †Kvb KvR Av‡Q| †mB ïay †mB KvR K‡i|

2.wm‡óg Software  : Kw¤úDUvi cwiPvjbvi Rb¨ GBwU e¨envi Kiv nq|