#include  <iostream>
#include  <string.h>
#include   <stdio.h>
using namespace std;


  struct Car
  {
       int  wheels;
       char color[99];

  };


void foo(Car *p);


////////////////////////////////////////////////
int main()
{

   Car y, u;

   y.wheels = 4;
   u.wheels = 8;

   strcpy(u.color ,"red"  );

   y.color[0] = 'Y';
   y.color[1] = 'e';
   y.color[2] = 'l';
   y.color[3] = 'l';
   y.color[4] = 'o';
   y.color[5] = 'w';
   y.color[6] =  0 ;

   foo(&u);

}

/////////////////////////////////////////////////
void foo(Car *p)
{

    printf("u.color  = %s\n", p->color );
    printf("u.wheels = %d\n", p->wheels);
}










/*

#include  <string.h>
#include   <stdio.h>



// 1
// 2
// 3




////////////////////////////////////////////////
int main()
{


    int b = 4 * 4;

    int *p = &b;

    int b2 = *p;

    printf("b2 = %d\n", b2);
}




*/


























/*
#include  <iostream>
#include  <string.h>
#include   <stdio.h>
using namespace std;


  struct Car
  {
       int  wheels;
       char color[99];

  };



////////////////////////////////////////////////
int main()
{

   Car y, u;

   y.wheels = 4;
   u.wheels = 8;

   strcpy(u.color ,"red"  );

   y.color[0] = 'Y';
   y.color[1] = 'e';
   y.color[2] = 'l';
   y.color[3] = 'l';
   y.color[4] = 'o';
   y.color[5] = 'w';
   y.color[6] =  0 ;

   printf("y.color = %s\n", y.color);

}


*/





//    strcpy(y.color ,"Black");



/*

#include  <iostream>
#include  <string.h>
#include   <stdio.h>
using namespace std;


  struct Car
  {
       int  wheels;
       char color[99];

  };



////////////////////////////////////////////////
int main()
{

   Car y, u;

   y.wheels = 4;
   strcpy(y.color ,"Black");
   strcpy(u.color ,"red"  );

   y.color[0] = 'Y';
   y.color[1] = 'e';
   y.color[2] = 'l';
   y.color[3] = 'l';
   y.color[4] = 'o';
   y.color[5] = 'w';
   y.color[6] =  0 ;

   printf("y.color = %s\n", y.color);

}


*/