extern int i;
int i;
a) both 1 and 2 declare i
b) 1 declares the variable i and 2 defines i
c) 1 declares and defines i, 2 declares i
d) 1 declares i,2 declares and defines i
1 thought on “Choose the correct option.”
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d
Explanation: The keyword extern is not a definition and is not allocated storage until it is initialized.