Which code fragment would correctly identify the number of arguments passed via the command line to a Java application, excluding the name of the class that is being invoked?
A) int count = args.length;
B) int count = args.length - 1;
C) int count = 0; while (args[count] != null) count ++;
D) int count=0; while (!(args[count].equals(""))) count ++;

Question

Quizplus · Accepted Answer

In Java, the `args` array in the `main` method contains the command line arguments passed to the application, excluding the name of the class. The length of this array (`args.length`) directly gives the number of command line arguments. Choices B, C, and D incorrectly attempt to adjust this count.

Which Code Fragment Would Correctly Identify the Number of Arguments