#include <stdio.h>
/*
 * Example from Sep 19, 2013
 * Yes
 * a comment
 *
 */

#define FAHRFREEZE 32
#define CELCFREEZE 0
#define MAXVALS 10
#define MAX 20

//int z = 8;  //A global variable will get a 0 on your lab in Dr T's class

int howdyfunc(int arr[], int a);

int main(void)
{
  int celsius_temp = 0, d, e, fahrenheit_temp= 42, c=0, f= 42, x, i, j, k;


  double stockinfo[6][4] = {{4, 1.99, .25},{0,0,0}, {12, 87.95, 2.50}};
  int multiD[2][3][4][5] = {{{{0}}}};

  int scorelist[4] = {90,87,88,79};
  float classavgs[20]= {0};
  char nameclass[ ]= {'C','_','c','l','a','s','s','\0'};
  char nameclass2[ ]="C 1320";
  char notstring[ ] = {'f','o','o','t'};
  double stockprice[6]={0};
  char stocktype[6]={'X','A'};
  char sti;

  x = 7;
  k=-1;

  printf(" \nbefore  x (asz) is %d and k (returned asz) is %d ", x, k );
  printf("\n\n\n");

  printf("Table A");
  for(i=0; i<4; i++)
    {
      printf("%cCol %d                 ",'\t',i);

    }
  printf("\n");

  for(i=0; i<6; i++)
    {
      printf("Row %d \t",i);
              
      for (c=0; c<4; c++)
	{
	  scorelist[c] = c*2;
	  stockinfo[i][c] = (  (i==0)||(c==0)  ?  c+i   :  c*i  );
	  //  conditional expresssion is     test ? trueanswer : falseanswer  

	  printf("si[%d][%d]=%lf %c", i, c, stockinfo[i][c], (c==3 ? '\n' :'\t'  ));

	}

    }
  /*
  k = howdyfunc(scorelist, x);

  printf(" \nafter x (asz) is %d and k (returned asz) is %d ", x, k );

  for (c=0; c<7; c++)
    {
      printf("\nafter Array[%d] is %d ",c, scorelist[c]);

    }
  */

  /*
  
  for(i = 0; i < 7; i++)
    {
      //      printf("scorelist[%d] = %d\t classavg[%d] is %f\t",i, scorelist[i],i,classavgs[i]);
      printf("nameclass letter is %c\t",nameclass[i]);
      printf("nc2 letter is %c\t",nameclass2[i]);
      printf("nstr letter is %c\n",notstring[i]);
    }

  printf("\nnameclass is %s\n", nameclass);



  printf("nameclass2 is %s\n", nameclass2);
  printf("notstring is %s\n", notstring);
  */

  /*

  printf("\n\nnameclass is %s\n", nameclass);
  for(i = 0; ((i < 7) && (nameclass[i-1]!=' ')); i++)
    {

      printf("\nenter the %dth letter for the name\t",i);
      scanf("%c",&nameclass[i]);
      getchar();
      printf("nc letter is %c\t",nameclass[i]);

    }

  printf("nameclass is %s\n", nameclass);


  printf("\nnameclass2 is %s\n", nameclass2);
  printf("\n\nPlease enter a 6 letter word :");
  scanf("%s",nameclass2);


  printf("\nnameclass2 is %s\n", nameclass2);




  notstring[3]='\0';

  printf("notstring is %s\n", notstring);
  */

  /*
  for (i=0; i<5; i++)
    {
      printf("\nPlease enter a floating point number representing a price for location %d: ",i);
      scanf("%f", &classavgs[i]);
    }
  */
  /*
  printf("\nPlease select the category you would like to give prices for.  The categories are:  ");
  i=0;
  while (stocktype[i] != 0)
    {

      printf("\n%c", stocktype[i]);
      i++;
    }

  //  getchar();
  scanf("%c",&sti);
  printf("\nYou entered %c",sti);


  if (sti == 'A')
    {
      printf("\nPlease enter a price for annuals: ");
      scanf("%f", &stockprice[3]);
    }
  else if (sti == 'N')
    {
      printf("\nPlease enter a price for native shrubs: ");
      scanf("%f", &stockprice[4]);
    }
  else if (sti == 'X')
    {
      printf("\nPlease enter a price for xeric perennials: ");
      scanf("%f", &stockprice[5]);
    }



  for(i = 0; i < 8; i++)
    {
      printf("classavgs[%d] is %f\n",i,classavgs[i]);
    }
*/

  //  printf("Value of variable c is %d, d is %d, e is %d, f is %d max values are %d \n",c,d,e,f, MAXVALS);

  // 
  // Arrays in C

  //  printf("\nPlease enter two integer values seperated by a space: ");
  //scanf("%d %d", &d, &e);

  f = d + c * e;
  //printf("\n c before curly braces %d",c);  


  c = 0;
  /*
  while (c >= 0)
    {
      x = (c<=9) + 3;
      printf("\n x and c in curly braces %d %d\n",x, c);
      printf("To continue, enter 1.  To stop enter -1");
      scanf("%d",&c);
      getchar();
    }
  */


  //  printf("\n x and c after curly braces %d %d\n",x, c);

  //  int i = 0, j, k = 9;
  /*
  for (i = 0; i <= MAX ;i=k )
    {

      k = k+i;
      j = k*k;
        printf("\nk is %d and j = %d and i = %d\n",k,j,i);
     
    }
  */


  //printf("You entered d= %d and e= %d.  d+c*e where c= %d is %d\n",d,e,c,f);

  d = d * c + e;

  //printf("You entered e= %d.  d*c+e where c= %d is %d\n",e,c,d);

  d *= c + e;

  //printf("You entered e= %d.  d*c+e where c= %d is %d\n",e,c,d);

  e +=10;
  c -= 9;
  f = d + c * e;

  //printf("You entered d= %d and e= %d.  d+c*e where c= %d is %d\n",d,e,c,f);
  //c = howdyfunc(e, d);
  //printf("\nHello world %d\n Print a quote \" \n", howdyfunc(e,d) );

  //quizfunc(c, f);

  return 0;
}

int howdyfunc(int arr[], int asz)
{

  int c = -543;
  //printf("Howdy!! \n");

  printf("\nbegin asz is %d",asz);

  for (c=0; c<asz; c++)
    {
      printf("\nArray[%d] is %d ",c, arr[c]);
      arr[c]++;
      printf("\nArray[%d] is %d ",c, arr[c]);
    }

  asz = arr[0];

  printf("\nend asz is %d",asz);

  //  quizfunc(b, c);
  return asz;


}
/* Pop Quiz #1 August 29, 2013
Write a function that takes in two integers and declares one integer local variable and then prints all three values and returns 0.
 */

int quizfunc(int j, int k)
{
  int l = 100;
  //printf("THe three values are %d %d %d\n ",j, k, l);
  //quizfunc(, );


  return 0;

}