[Newbies] Array questions
pntball650 at aol.com
Fri Apr 23 22:07:57 UTC 2010
I have a few questions about writing methods dealing with arrays....
Firstly, how would i make a method that returns true or false if the
receiver is in the array.
1 inArray: #(1 2 3 4)
should return to true
Second, how would i make a method that will return the number of integers in
the array different from the integer parameter
anArray howmany: 5 should return how many elements in the array are
different from the number
View this message in context: http://forum.world.st/Array-questions-tp2063011p2063011.html
Sent from the Squeak - Beginners mailing list archive at Nabble.com.
More information about the Beginners