Page 209 - Computer Science Class 11 With Functions
P. 209

Fnatt
                                                       TttSl
                                                     Conditon



                                                          Trut

                                                  tqutnctlofl SnStetnStl
                                                     (iflbaock)




                                               Figl9.3:lFaowldingrneloflnnlifltSnStetnS
            Syntax:
            if <conditional expression>: l             l      l      ………lhtndtr
            llllllllllll <sequence of statements>l     l      l      ……….ltuiStl

            InlShtlnbovtldttcriptonloflShtltynSnxlforlSht if-tSnStetnS,lShtlfirtSlaintlitlShtlhtndtr,lnndlShtlrttSloflShtltSnStetnStl
            forelShtltuiStl(toettettlcnaatdlShtlbodyloflShtlifltSnStetnSlorliflbaock).lInlShtlnbovtldttcriptonloflShtlhtndtr,l
            iflitlnlktyword,lnndl<conditonnaltxprtttion>litlnlbooatnnltxprtttionlwhichlwiaalyitadltiShtr TruelorlFalselwhtnl
            ShtlcodtlitltxtcuStd.l inctlShtliflcanuttlitlShtlhtndtrlcanutt,liSltndtlwiShlnlcoaon(:).lThtlfoaaowing tSnStetnS(t)linl
            iStltuiStlwiaalbtltxtcuStdliflShtlconditonnaltxprtttionlyitadtlTrue.lThtttltSnStetnStlnrtlindtnStdlnSlnlatvtalntxSlSol
            Shtlhtndtr.lThtltuiStlfoaaowinglShtlif canuttlenylcoeprittlnltingatltSnStetnS,lorlnlttqutnctlofltSnStetnStl(pottibayl
            incaudinglcoepoundltSnStetnS(t)),lorljutSlnlpass tSnStetnS.lIflShtlconditonlitlFalse,lShtltuiStlitltiepaylignortd.l
            ContidtrlShtlfoaaowingltxnepat:

            num = int(input("Enter a number : "))
            if num%2 == 0:
                print("Number is EVEN")
            print("Divisibility Check Done")
            InlShtlnbovtlcodt,
            •l Thtlconditonnaltxprtttionlitlnum%2 == 0.

            •l IflShtlconditonnaltxprtttionlnum%2 == 0 yitadtlTruel(whtnlShtluttrltnStrtlnnltvtnlnuebtr),lShtlfoaaowingl
               tSnStetnSlinlShtlif baocklwiaalbtltxtcuStd:l

            l  llllllllllllllllllllllllprint("Number is EVEN").l
            l  OnlcoepattonloflSht iflbaock,lShtlntxSltSnStetnSlinlShtlttqutnctlwiaalbtltxtcuStd.lThut,lShtltSnStetnS
            l  llllllllllllllllllllllllprint("Divisibility Check Done")l
            l  wiaalgtSltxtcuStd.l
            •l IflShtlconditonnaltxprtttionlyitadtlFalse,lShtltSnStetnSlinlShtlif baocklwiaalbtlignortd.lThtlconSroaleovttlSol
               ShtlntxSltSnStetnSlieetdinStaylnfttrlShtlifltSnStetnS.lHtnct,lShtltSnStetnS:

            l  lllllllllllllllllllllllllprint("Divisibility Check Done")
            l  wiaalbtltxtcuStd.
            •l AlvnrinbatltuchlntlnumlwhottlvnautlconSroatlShtlflowlofltxtcutonloflShtlprogrnelitlcnaatdlShtlcontrol variable.l
            l  NoStlShnSlShtltSnStetnSl

            l      print("Divisibility Check Done")



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