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Question

What is the output of this C code? 
#include <stdio.h>
    register int x;
    void main()
    {
        printf("%d", x);
    }

a.

Varies

b.

0

c.

Junk value

d.

Compile time error

Posted under C Programming

Answer: (d).Compile time error

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Q. What is the output of this C code? #include <stdio.h> register int x; void main() { printf("%d", x); }
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