"This article serves as a primer to SCJP certification. To help you prepare for the exam, we'll start with a point-by-point comparison of SCJP 1.2 and SCJP 1.4, outlining the most significant changes to the exam content. In addition, we'll talk about the broader issues of SCJP certification, such as how to prepare for the exam and whether the time and cost of certification are worthwhile to your career as a Java programmer."
"This tutorial is designed to prepare programmers for the Sun Certified Java? Programmer (SCJP) 1.4 exam, providing a detailed overview of all the exam's main objectives."
"Try your hand at the sample questions below for a free preview of what to expect from the SCJP exam. These questions and answers are provided courtesy of Whizlabs Software, a company that specializes in IT certification training software. See the article Resources to learn more about Whizlabs and other organizations that offer IT certification training."
"You can read more information about SCJP certification from the SJCP Web page [2], and you can download the .pdf file called "Sun Certified Programmer for Java 2 Platform Success Guide" [3]."
"We can get the number of arguments by args.length. The first arguments is the first element of the args[] array, which is args[0]. For the previous example args[0] will return param1. It will not return the program name or something else. It will return the first parameter param1."
"I recommend that you also make use of my online Java tutorial lessons, which are designed from a more conventional textbook viewpoint. Those tutorial lessons are published at Gamelan.com."
"I recommend that you also make use of my online Java tutorial lessons, which are designed from a more conventional textbook approach. Those tutorial lessons are published at Gamelan.com."
"Previous article: Test Your Java Knowledge: Using Operators and Making Assignments, Part 6 Next article: Test Your Java Knowledge: Using Modifiers, Part 2"
"Hexadecimal representation came into wide use when the defacto standard for the number of bits in each byte of computer memory became eight which is a multiple of four. Hexadecimal numbers are commonly represented using the following digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. Note that there are sixteen unique digits in the hexadecimal number system. In Java, the individual letters that are used as digits can be either upper case or lower case."
"I recommend that you also make use of my online Java tutorial lessons, which are designed from a more conventional textbook approach. Those tutorial lessons are published at Gamelan.com."
"Previous article: Test Your Java Knowledge: Fundamentals, Part 5 Next article: Test Your Java Knowledge: Using Operators and Making Assignments, Part 1"
