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Question

What is the output the program? 
int main()
{
 register a=80;
 auto int b;
 b=a;
 printf("%d ", a);
 printf("%d ", b);
 
 return -1;
}

a.

Compiler error. You can not assign register value to int variable.

b.

80 80

c.

80 0
Register value can not be copied.

d.

Compiles, but output is none.

Posted under C Programming

Answer: (b).80 80

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Q. What is the output the program?
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