Home > Software > Mainframe > Cobol
Interview Questions   Tutorials   Discussions   Programs   

Cobol - What is the difference between external and global variables?




794
views
asked mar August 3, 2014 03:27 AM  

What is the difference between external and global variables?


           

1 Answers



 
answered By Mswami   0  
Global variables are accessible only to the batch program whereas external variables can be referenced from any batch program residing in the same system library.
flag   
   add comment

Your answer

Join with account you already have

FF

Preview


Ready to start your tutorial with us? That's great! Send us an email and we will get back to you as soon as possible!

Alert