Q89
What will be the output of the following C code? #include int i; int main() extern int i; if (i == 0) printf("scope rules ");
A.
scope rules
AnswerB.
Compile time error due to multiple declaration
C.
Compile time error due to not defining type in statement extern i
D.
Nothing will be printed as value of i is not zero because i is an automatic variable
Answer: Option A
Solution
Answer: Option A
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