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. example 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 thanks again. -- View this message in context: http://forum.world.st/Array-questions-tp2063011p2063011.html Sent from the Squeak - Beginners mailing list archive at Nabble.com. _______________________________________________ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners
