CSC/ECE 517 Summer 2008/wiki1 6 arraysandhashes: Difference between revisions
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=== Comparison of Common Operations in Ruby and Java === | === Comparison of Common Operations in Ruby and Java === | ||
==== Creating an Array ==== | |||
==== Adding Elements ==== | ==== Adding Elements ==== | ||
==== Sorting Elements ==== | ==== Sorting Elements ==== | ||
Revision as of 17:35, 29 May 2008
Arrays and Hashes
Arrays and hashes are built into Ruby. Arrays, of course, are built into Java too, but hashes are only available through library classes. Compare Ruby and Java arrays, as well as hashes. Write equivalent code sequences in the two languages that illustrate the convenience of programming these constructs in both languages.
Arrays
While Java and Ruby both provide built-in support for arrays, they differ in the operations that can be performed on them.