Page 72 - Play v1.0 gujarati class 8
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ðurhÞuƒ÷™k ™k{fhý™k r™Þ{ku (Rules of Naming Variables)
                  ðurhÞuƒ÷™u ™k{ yk…ðk™k r™Þ{ku Au:

                  (i)    ðurhÞuƒ÷ ™k{ yûkh (a-z ,A-Z) yÚkðk yLzhMfkuh (_) Úke þY Úkðwt òuEyu.
                  (ii)   ðurhÞuƒ÷™wt ™k{ ytfÚke þY ÚkE þfŒwt ™Úke.
                  (iii)   feðzoT‚™ku ðurhÞuƒ÷ ™k ™k{ Œhefu W…Þku„ fhe þfkŒku ™Úke.
                  (iv)   ðurhÞuƒ÷ {kºk ykÕVk-LÞq{urhf, (A-Z ƒt™u {kuxk  Œu{s ™k™k) yûkhku y™u yLzhMfkuh y™u (0-9) ‚tÏÞkyku
                         ‚{kðe þfu Au.
                  (v)    ðurhÞuƒ÷ ™k{{kt fkuE ¾k‚ «Œefku su{ fu ! , @, #, $, %, ð„uhu™ku W…Þku„ fhe þfkŒku ™Úke
                  (vi)   ðurhÞuƒ÷ ™k{ fu‚ ‚tðuË™þe÷ Au.
                  fux÷kf {kLÞ ðurhÞuƒ÷ ™k{™k WËknhýku:
                  Gaurav123,  mygood_book,  _usha93,  MiraYadav,  age, ð„uhu .
                  fux÷kf y{kLÞ ðurhÞuƒ÷™k WËknhýku:
                  1_Name, @Address, 1234, –Age
                  ƒnwrðÄ ðurhÞuƒ÷ y‚kE™{uLx (Multiple Variable Assignment)
                  yk…ý™u yuf ‚kÚku y™uf ðurhÞuƒ÷™u yuf s {qÕÞ ‚kut…ðk™e …hðk™„e yk…u Au.
                  Ëk¾÷k Œhefu,

                         a = b = c = 32
                  W…hkuõŒ WËknhý{kt, ƒÄk ðurhÞuƒ÷  a, b y™u c ™u {qÕÞ 32 ‚kut…ðk{kt ykðþu. yk…ýu ƒnwrðÄ {qÕÞku …ý fhe þfeyu
                  Aeyu yuf ‚kÚku y™uf [÷ku.
                  Ëk¾÷k Œhefu,

                         a, b, c = 32,  96.4 , “Aryan”
                  W…hkuõŒ WËknhý{kt, [÷ a ™u {qÕÞ 32 ‚kut…ðk{kt ykðþu, [÷ b ™u 96.4 {qÕÞ ‚kut…ðk{kt ykðþu y™u ðurhÞuƒ÷ c ™u {qÕÞ

                  ‘‘ykÞo™’’ ‚kut…ðk{kt ykðþu.

                      fuhuõxh ‚ux (Character Set)
                  yûkh ‚{qn yux÷u fu {q¤kûkhku, ytfku yÚkðk ¾k‚ «Œefku suðk …kºkku fu su™ku W…Þku„ …kÞÚkku™ ¼k»kk{kt «ku„úkB‚ ÷¾e þfkÞ
                  Au.
                  Alphabet      A–Z  or  a–z
                  Digits        0–9
                  Special symbols      ~ ‘ ‘ ! @ # $ % ^ &  ( ) * - _ + = : \ ] {  } ; “ < > , ? | `

                      feðzoT‚ (Keywords)
                  yk y™k{Œ þçËku Au su™ku ðurhÞuƒ÷Lkk ™k{ Œhefu W…Þku„ fhe þfkŒku ™Úke fkhý fu Œuyku RLxhr«xh {kxu rðþu»k yÚko Ähkðu
                  Au. …kÞÚkku™{kt, feðzoT‚ fu‚ ‚tðuË™þe÷ nkuÞ Au.

                  …kÞÚkku™{kt fux÷kf feðzoT‚™k WËknhýku Au:
                  True, elif, del, if, None, False, import, else, ð„uhu.

                      zuxk «fkhku (Data Types)
                  zuxk™k «fkh yÚkðk {qÕÞ fu su ðurhÞuƒ÷{kt ‚t„úrnŒ fhe þfkÞ Au Œu™u zuxk «fkh fnuðk{kt ykðu Au. …kÞÚkku™{kt A «{ký¼qŒ
                  zuxk «fkhku Au su ™e[u {wsƒ Au:
                        ™tƒh : yk zuxk «fkh INTEGER, VALUE,LONG VALUES,FLOTING POINTS NUMBERS ™u ‚t„úrnŒ fhu
                        Au.

                          WËknhý Œhefu: a = 3 or marks = 99.5

                  70      M od ul ar ( V er  1 . 0 ) - V I I I
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