To answer this question, we need to understand the concept of subscript and its usage.
A subscript is a symbol or number written below and to the right of a letter or symbol in mathematical expressions or chemical formulas. In programming, a subscript is often used to refer to an element within an array or a specific attribute of an object.
Now, let's go through each option to determine where we can find a non-numeric subscript:
Option A) Java Object - In Java, objects are typically accessed using dot notation, where the object name is followed by a dot and the attribute or method name. This does not involve the use of subscripts.
Option B) Page group - In some programming languages, such as the PeopleSoft Application Designer, a page group is a collection of pages that are logically grouped together. Each page within the page group can be accessed using a subscript, which is typically a string or alphanumeric value.
Option C) Value list - A value list is a collection of values that can be referenced using a subscript. However, in most cases, the subscripts used for value lists are numeric, representing the index or position of the value within the list.
Option D) Page list - Similar to a page group, a page list is a collection of pages that can be accessed using a subscript. Again, the subscripts used for page lists are typically numeric.
Based on the above explanations:
- Option A (Java Object) does not involve the use of subscripts.
- Option C (Value list) and Option D (Page list) may involve the use of subscripts, but they are typically numeric.
- Option B (Page group) is the correct answer because it involves the use of non-numeric subscripts.
Therefore, the correct answer is B) Page group.