Processing Function Output

4. Summary and References

Summary:

          The outputs for functions can be processed in different ways. They are listed as follows: 

• Function outputs can be displayed in the webpage using I/O statements within the function block. 
• The return statement is used to pass the value of the function output to a variable outside of the function block. Once the value is stored in a variable outside the function block, it can be used for operations for lines of code outside of the function block.

References