/* *
 *  Created by Susan Anderson-Freed on 10/2/07.
 **/

#include 
#include 
#define MAX_TERMS 100  
#define MAX_POLYS 15
typedef struct {
float coef;
int expon;
} polynomial;
void readPoly(polynomial [][MAX_TERMS], int [], int *);
void printPoly(polynomial [], int );

int main()
{
   float x;
   polynomial terms[MAX_POLYS][MAX_TERMS];
   int nes[MAX_POLYS];
   int totalPolys = 0;
    readPoly(terms, nes, &totalPolys);
	readPoly(terms, nes, &totalPolys);
	printPoly(terms[0],nes[0]);
	printPoly(terms[1],nes[1]);
}


void printPoly(polynomial terms [], int n)
{/*print the polynomial*/
    int i;
	for (i = 0;i < n-1; i++)
	    printf("%5.2fx^%d +", terms[i].coef, terms[i].expon);
	printf("%5.2fx^%d\n", terms[n-1].coef, terms[n-1].expon);
}

void readPoly(polynomial terms [][MAX_TERMS], int nes[], int *total)
{/*read in a polynomial*/
   int i,expon, nterms;
   float coef;
   printf ("Enter the number of terms in your polynomial: ");
   scanf("%d", &nterms); 
   while (nterms >= MAX_TERMS) {
		printf("Too many terms in the polynomial\n");
		printf("Number of terms: ");
		scanf("%d", &nterms);
	}
   for (i= 0; i < nterms; i++) {
     printf("Coefficient: ");
	 scanf("%f", &coef);
	 printf("Exponent: ");
	 scanf("%d", &expon);
	 terms[*total][i].coef = coef;
	 terms[*total][i].expon = expon;
 }
 nes[*total] = nterms;
 (*total)++;
}