What is the method to be used to move the pointer in the table?a.next()b.nextRow()c.Noned.nextColumn()

To determine the correct method for moving a pointer in a table, we need to consider the context in which the operations are performed. Typically, methods like next(), nextRow(), and nextColumn() are associated with iterators and table data structures in programming languages, particularly in Java or similar languages.

1. Understanding Table Iteration:

   • In a tabular data structure, moving through the data may require moving to the next row, next column, or simply advancing to the next element.

2. Evaluation of Options:

   • a. next(): This is typically used in Java or iterator patterns to move to the next element in a sequence. It doesn't generally specify whether it's moving to the next row or column.
   • b. nextRow(): This explicitly indicates a movement to the next row in the table, making it clear and intended for two-dimensional structures.
   • c. nextColumn(): Similar to nextRow(), this method would indicate movement to the next column.

3. Conclusion on the Best Method:

   • If the objective is to move downwards through the rows of a table, nextRow() would be appropriate. Conversely, if the intention is to traverse through each column, one would use nextColumn(). However, since tables are primarily navigated row by row in most implementations, the most common choice is b. nextRow().

Final Answer

The method to be used to move the pointer in the table is b. nextRow().