Page 211 - Computer Science Class 11 With Functions
P. 211

TttSl              Fnatt         tqutnctlofl SnStetnStl
                                       Conditon                                (elselbaock)






                                             Trut




                                  tqutnctlofl SnStetnStl
                                       (iflbaock)

                                            Figl9.4:lFaowldingrneloflnnlif-elseltSnStetnS

            Inl Shtl givtnl tynSnx,l Shtrtl nrtl Swol htndtrl canuttt:l ifl nndl else.l Thtl indtnStdl ttqutnctl ofl tSnStetnStl inl Shtl
            ifl tuiStl (natol cnaatd,l ifl baock)l wiaal btl txtcuStdl whtnl Shtl conditonnal txprtttionl yitadtl True.l Thtl elsel tuiStl
            (natolcnaatd,lelselbaock)lwiaalbtltxtcuStdlwhtnlShtlconditonnaltxprtttionlyitadtlFalse.lContidtrlShtlfoaaowingl
            txnepat:

            Program 9.1 WriStlnlprogrnelchtcklwhtShtrlnlnuebtrltnStrtdlbylnluttrlitltvtnlorlodd.l
              01 # To check whether a number entered by a user is even or odd.
              02 num = int(input("Enter a number: "))
              03 if num%2 == 0:
              04     print("Number is EVEN")
              05     print("Division by 2 leaves the remainder Zero")
              06 else:
              07     print("Number is ODD")
              08 print("Divisibility Check Done")
            InlShtlnbovtltxnepat,liflnum itltvtn,lShtlconditonnaltxprtttionlinlShtlifltSnStetnSlyitadtlTrue, nndlShtltSnStetnStl
            inlShtliflbaocklnrtltxtcuStd.lHowtvtr,liflShtlconditonnaltxprtttionlyitadtlFalse,lShtltSnStetnS,l

                print("Number is ODD")
            itltxtcuStd.lThtltSnStetnS,
                print("Divisibility Check Done")
            itltxtcuStdlinlboShlcnttt.lForltxnepat,ltuppottlShtluttrltnStrtlShtlinpuS 24lwhtnlShtlnbovtlcodtlitltxtcuStd.l o,l
            Shtlconditonnaltxprtttionl24%2 == 0l(orltquivnatnSayl0 == 0)lyitadt True.lHtnct,lShtlSwoltSnStetnStlinlShtl
            if-baocklwiaalgtSltxtcuStd.lConttqutnSay,lShtlPyShonlinStrprtStrlwiaalproductlShtlfoaaowinglouSpuS:

             >>> Enter a number: 24
                 Number is EVEN
                 Division by 2 leaves the remainder Zero
                 Divisibility Check Done
            NtxS,ltuppottlShtluttrltnStrtlShtlinpuSl15lwhtnlShtlnbovtlcodtlitltxtcuStd.lThtlPyShonlinStrprtStrlwiaalproductlShtl
            foaaowinglouSpuS:
             >>> Enter a number: 15
                 Number is ODD
                 Divisibility Check Done



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