Exam 1z0-803 topic 1 question 153 discussion

The command executed by the topic will compile "Test.java". Since the Test category is modified with public, the main method of the Test category will be executed by default, and "1 2" will be used as the main parameter. The index value of the parameter starts from 0. In line 19 of the program, the materialized Alpha object will call the constructor in line 5 and pass in the parameters passed in from the command line. In the constructor, all elements in the incoming string array parameter will be "concatenated" with "5" and then stored in the corresponding position of the Alpha object's main object variable array. Therefore, the 12th stroke will output "1525".