Is it ok to use the same function name in different classes? [closed]

Is it ok to use the same function name in different classes? [closed]

References

Reference NO 1

http://stackoverflow.com/questions/5561436/can-two-java-methods-have-same-name-with-different-return-type

Reference NO 2

http://stackoverflow.com/questions/421965/anyone-else-find-naming-classes-and-methods-one-of-the-most-difficult-part-in-pr

Reference NO 3

http://en.wikibooks.org/wiki/C%2B%2B_Programming/Classes/Member_Functions

Reference NO 4

http://www.ruby-doc.org/docs/ProgrammingRuby/html/tut_classes.html

Reference NO 5

http://msdn.microsoft.com/en-us/library/ms973896.aspx

Reference NO 6

http://www.diveintopython.net/object_oriented_framework/defining_classes.html

Reference NO 7

http://www.java-samples.com/showtutorial.php?tutorialid=284

Reference NO 8

http://php.net/manual/en/language.oop5.overloading.php