MS Excel Exercise 4

-

Comments

Post a Comment

Popular posts from this blog

Internet Concept Unit 2

-
UNIT – 2 WORLD WIDE WEB History of www Internet  ls tqMs gq, lHkh  Computers, Files (Document)  dks i<us   ds fy;s  world wide web  dks  Architectural Framework  dh rjg  use  djrs gSA  World Wide Web  dh “kq:vkr  1989  eas  Tim Berner Lee  us  CERN (Central European Research Network)  esa dh FkhA World Wide Web  ,d izdkj dk  Database  gS tks iwjs fo”o esa QSyk gqvk gSA dksbZ Hkh  user  blds ek/;e ls   lqpukvksa dks izkIr dj ldrk gSA  World Wide Web  ls igys  Internet  dks lapkfyr djuk]   lqpukvkas dkss izkIr   ,oa  use  djuk vR;Ur dfBu FkkA lkjh  Files  dks  Open  rFkk  Download  djus ds fy;s   dqN  UNIX Skills (Commands)  dk lgkjk ysuk iMrk FkkA  www  ds i”pkr~  Internet Surfing  dkQh vklku gks xbZA Www  esa   Electronic Web Pages  cuk...
Read more

Internet Concept Unit 1

-
UNIT – 1 THE  EVOLUTION  OF  INERNET Introduction :- Internet iwjs fo”o esa QSyk gqvk Computers dk ,d ,slk Network gS] ftlesa fofHkUu Computers ,d nqljs ls ,d Common Protocol dk use djds Communicate djrs gSA ;fn gekjs ikl Internet Connection gS rks ge fdlh Hkh fo"k; ij nqfu;k Hkj esa QSys Computers ls Information dk vknku & iznku dj ldrs gSA  Evolution : - Internet dks 1969 esa Advance Research Project Agency (ARPA) us cuk;k FkkA ckn eas ARPA dk uke DARPA (Department of Advance Research Project Agency) j[kk x;kA T;ksa 2 Internet dh vko”;drk c<rh xbZ R;ksa 2 Internet ds fodkl eas Hkh ifjorZu gksrs x;s vkSj Internet dk use lSfud o 'kS{kf.kd Networks esa fd;k tkus yxkA Internet dk eryc ;g gS fd de ls de nks Computers dks vkil esa bl izdkj fdlh Ekk/;e ls ,d nwljs ls tksMk tkrk gS rkfd ,d Computer nwljs Computer ls ladsrks ds :i eas vkxzg dj lds rFkk nwljk Computer Busy gksus dh fLFkfr esa Hkh vkxzg dks Lohdkj dj tcko nsA Computers vc ,d nwljs d...
Read more

Real-Tech Test 7

-
1.……is used for coverage up to 100 miles;…………. Is used for home and apartment, while ………… is used for country or worldwide coverage. (1)LAN ,MAN, WAN       (2) MAN, LAN, WAN      (3) WAN ,MAN ,LAN      (4) LAN, WAN ,MAN 2. A…………. is a security system designed to protect an organization network against external threats. (1)Firewall                        (2) Firefox                         (3) firmware                    (4) none of above 3. The brain of any computer system is (1)Control unit                (2) ALU   ...
Read more