Basic of C and C++ quiz Questions.

 main()
{
 char *a = "a";
 *a = 'r';
 printf(a);
}

main()
{
 int a;
 int *p;
 a = 5;
 p = &a
 printf(a,p,*p);
}

struct pack
{
 unsigned int a:9;
} p;
struct pack
{
 unsigned int a;
} p;

struct data
{
 char name[80];
 double age;
}
 const data MyStruct = { "a", 1000 };
 strcpy (MyStruct.name, "p");
 printf(MyStruct.name);

fib(n)
  if(n = 0)
     return 0
  if(n = 1)
     return 1
  
   return fib(n -1) + fib(n - 2)