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In the following program where is the variable a getting defined and where it is getting declared? #include<stdio.h> int main() { extern int a; printf("%d\n", a); return 0; } int a=20; ?->(Show Answer!)
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1. In the following program where is the variable a getting defined and where it is getting declared? #include<stdio.h> int main() { extern int a; printf("%d\n", a); return 0; } int a=20;





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  • By: guest on 01 Jun 2017 06.01 pm
    - During declaration we tell the datatype of the Variable. - During definition the value is initialized.
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