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Tipe data Primitive dan Non Primitive

Oleh : Luh Putu Ayu Prapitasari , MSc . Tipe data Primitive dan Non Primitive. Tipe Data Primitive dan Non-Primitive. Primitive : tipe data dasar yang disediakan oleh bahasa pemrograman (Java) = tipe data built-in

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Tipe data Primitive dan Non Primitive

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  1. Oleh: LuhPutuAyuPrapitasari, MSc. Tipe data Primitive dan Non Primitive

  2. Tipe Data Primitive dan Non-Primitive • Primitive: tipe data dasar yang disediakanolehbahasapemrograman (Java) = tipe data built-in Pada Java, terdapat 8 tipe data primitive: int, char, boolean, short, long, float, doubledanbyte. Selain 8 tipe data tersebut, voidjugaditambahkankegrupini. • Non-Primitive: disebutjugareference type, karena me-refer/merujukkesuatualamatmemoritertentu, kelokasitempatpenyimpanan data. Pada Java, tipe data non-primitive iniadalaharraydanclass.

  3. Class • Terdapatbeberapa class yang disediakanuntukmelakukanaksesdanmanipulasiterhadaptipe data primitive, yakni: Integer  int Character  char Boolean  boolean Short  short Long  long Float  float Double  double Byte  byte Void  void

  4. Kelas-kelasinidisediakansebagaipembungkus (wrapper) tipe data primitive-nyadanmemilikibeberapa method yang bisadigunakanuntukmanipulasi data. Contoh: Padaclass Double, terdapat method parseDouble(Stringstring) yang berfungsiuntukmenguraikan (parsing) string kedalamtipe double. Lengkapnyatentangkelas Double dapatdilihatdi: http://developer.android.com/reference/java/lang/Double.html Dan info lengkaptentangkelas-kelas yang disediakandi Android dapatdilihatdi: http://developer.android.com/reference/java/lang/package-summary.html

  5. Contoh program

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