Bab-001_Pengantar_ADT

Semester Genap 2010/2011 Beni Suranto, ST. [email protected] Data Types • We type data--classify it into various categories--such as int, boolean, String, Applet – A data type represents a set of possible values, such as {..., -2, -1, 0, 1, 2, ...}, or {true, false} • By typing our variables, we allow the computer to find some of our errors – Some operations only make sense when applied to certain kinds of data--multiplication, searching • Typing simplifies internal representation –