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mhdew

URI 2674

Jan 3rd, 2018
130
0
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  1. #include<stdio.h>
  2. #include<math.h>
  3.  
  4. int prime(int a)
  5. {
  6. int i, b, temp=1;
  7.  
  8. b=sqrt(a);
  9.  
  10. if(a==1)
  11. temp=0;
  12.  
  13. for(i=2;i<=b;i++){
  14. if(a%i==0){
  15. temp=0;
  16. break;
  17. }
  18. }
  19. return temp;
  20. }
  21.  
  22. int main()
  23. {
  24. int a, rem, temp;
  25.  
  26. while(scanf("%d", &a)!=EOF){
  27. temp=1;
  28. if(prime(a)==0){
  29. printf("Nada\n");
  30. }
  31. else{
  32. for(;;){
  33. rem=a%10;
  34. a=a/10;
  35.  
  36. if(prime(rem)==0){
  37. temp=0;
  38. printf("Primo\n");
  39. break;
  40. }
  41. if(a==0)
  42. break;
  43. }
  44. if(temp==1)
  45. printf("Super\n");
  46. }
  47. }
  48. return 0;
  49. }
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