What is the output of the following code? (32-bit system)

In C language, the data type of a FILE is:

To use internal linkage, which keyword must be used?

  Which of the following is not a pointer declaration? 

Which of the following options related to File Inclusion is correct?

What will be the output of the following code?

#include<stdio.h>

int main()

{

int a=4*4+2;

printf("%d",--a);

return 0;

}

What would be the output of the following C program?

char *f()

{

  char *ptr="CSE";

  return ptr;

}

int main()

{

  puts(f());

}

What will be the output of the following C code?

#include enum class { a, b, c }; enum class d; main() { printf("%d", sizeof(d)); }

Which of the following statement is correct?