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					 Choose the correct option.
(i) extern int k;
(ii0 int k; 
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- (i) declares and defines k, (ii) declares k
 - both (i) and (ii) declare k
 - (i) declares k, (ii) declares and defines k
 - (i) declares the variable k and (ii) defines k
 - None of these
 
 
Correct Option: C
The keyword extern is not a definition and is not allocated storage until it is initialized.