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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <assert.h> 
  4. #define	YES	(0 == 0)
  5. #define	NO	(1 == 0)
  6. #define	Polynomial_MaxDegree	100
  7. 	struct Link{
  8. 		int exp;
  9. 		float coef;
  10. 		struct Link* pNext;
  11. };
  12. 		typedef struct Link* Poly;
  13. 		typedef struct Link* pLink;
  14.  
  15. 		void Polynomial_Print(Poly p){
  16. 		Poly tmp = p->pNext;
  17. 		if(tmp==NULL) {
  18. 			printf("0");
  19. 			return ;
  20. }
  21. 		while(tmp!=NULL){
  22. 			if(tmp==p->pNext)printf("%f*x^%d ", tmp->coef,tmp->exp);
  23. 				else printf("%+f*x^%d ", tmp->coef,tmp->exp);
  24. 				tmp = tmp->pNext;
  25. }
  26. }
  27. int main(){
  28. 	Poly PA;
  29. 	PA = (pLink)malloc(sizeof(struct Link));
  30. 	PA->pNext = (pLink)malloc(sizeof(struct Link));
  31. 	PA->pNext->pNext=NULL;
  32. 	PA->pNext->coef =3;
  33. 	PA->pNext->exp =2;
  34. 	Polynomial_Print(PA);
  35. 	return 0;
  36. }
Success #stdin #stdout 0s 5036KB
comments (?)
stdin 
Standard input is empty
stdout 
3.000000*x^2
https://ideone.com/r0zGNM
language:
C (gcc 8.3)
created:
3 years ago
visibility:
public

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