|
|
What are advantages and disadvantages of external storage class? - C
|
Views : 342
|
|
Tagged in : C
|
|
|
Report This Scrap as Inappropriate
We request you to choose the appropriate categroy and subcategory that suits your
objectionable concern about the scrap, So that our team can review and find out whether it violates our Guidelines or the
scrap is not suitable for all viewers.
|
Advantages of external storage class
1)Persistent storage of a variable retains the latest value
2)The value is globally available
Disadvantages of external storage class
1)The storage for an external variable exists even when the variable is not needed
2)The side effect may produce surprising output
3)Modification of the program is difficult
4)Generality of a program is affected
|
|
By Vijayaprasad, On - 2010-02-16 |
|
|
|
