February 2014
Beginner
1248 pages
62h 25m
English
A public class must be placed in a file that has a filename of the form ClassName.java, so class Welcome1 is stored in the file Welcome1.java.
Common Programming Error 2.2
A compilation error occurs if a public class’s filename is not exactly same name as the class (in terms of both spelling and capitalization) followed by the .java extension.
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