How To Use Extern Variable In C Project practical session 12 | ratan agarwal it informer
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HOW TO USE EXTERN VARIABLE IN PROJECT PRACRTICAL SESSION 12
What is extern variable extern int global Variable
Advantage
Disadvantage
How to use in program?
where we are printing global variable as extern variable within function.
Run full video and understand.
Question asked-
How do you use extern variables?
What is an extern variable in C?
Should I use extern C?
What is the advantage and disadvantage of using the extern variable?
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