Absolute JavaAbsolute Java offers complete coverage of the Java programming language. Written by Walt Savitch, one of the most widely read authors in the area of programming, it provides all the tools necessary for experienced and novice programmers to master Java, including thorough coverage of the Java Library, complete and fully executable code throughout, sections highlighting programming tips and common pitfalls, and a logical order of coverage of Java topics in order for students to better understand the language. The book is appropriate for introductory courses covering Java, intermediate programming courses introducing Java to students familiar with another language, or as a reference for students and industry professionals. |
From inside the book
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... Returns the uppercase version of its argument . If the argument is not a letter , it is returned unchanged . EXAMPLE ... true if its argument is an uppercase letter ; otherwise returns false . EXAMPLE : Character.isUpperCase ( ' A ...
... Returns true if the file named by the abstract path name exists and is readable by the program ; otherwise returns false . public boolean setReadOnly ( ) Sets the file represented by the abstract path name to be read only . Returns true ...
... Returns true if its argument is a digit ; otherwise returns false . EXAMPLES Character.isDigit ( ' 5 ' ) returns true . Character.isDigit ( ' A ' ) and Charac- ter.isDigit ( ' % ' ) both return false . public static boolean isLetter ...
Contents
Objects and Methods | 3 |
Class Loader + | 10 |
Concatenation of Strings | 34 |
Copyright | |
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