As with any other object, you can create String objects by using the new keyword and a constructor. The String class has thirteen constructors that allow you to provide the initial value of the string using different sources, such as an array of characters:

char[] helloArray = { 'h', 'e', 'l', 'l', 'o', '.'};

String helloString = new String(helloArray);

System.out.println(helloString);

The last line of this code snippet displays hello.

Could u plz explain the two statements in bold above and what these two statements mean and why is it that System.out.println(helloString) would only display hello but not helloArray.