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  1. #include <stdio.h>
  2. #include <string.h>
  3.  
  4. #define FBGSTR_MAX 32
  5.  
  6. typedef struct fbgst_ {
  7.     int num;
  8.     char str[FBGSTR_MAX];
  9. } fbgst;
  10.  
  11. typedef union fbg_ {
  12.     int num;
  13.     fbgst st;
  14. } fbg;
  15.  
  16. fbg fizz(fbg n);
  17. fbg buzz(fbg n);
  18. fbg gizz(fbg n);
  19. fbg fbgfunc(fbg n,int m,char *str);
  20. void fbg_p(fbg o);
  21.  
  22. int main(){
  23.     fbg_p( buzz(fizz((fbg)1))           );
  24.     fbg_p( buzz(fizz((fbg)3))           );
  25.     fbg_p( buzz(fizz((fbg)5))           );
  26.     fbg_p( buzz(fizz((fbg)15))          );
  27.     fbg_p( gizz(buzz(fizz((fbg)7)))     );
  28.     fbg_p( gizz(buzz(fizz((fbg)21)))    );
  29.     fbg_p( gizz(buzz(fizz((fbg)35)))    );
  30.     fbg_p( gizz(buzz(fizz((fbg)105)))   );
  31.     fbg_p( buzz(gizz(fizz((fbg)105)))   );
  32.     return 0;
  33. }
  34.  
  35. fbg fizz(fbg n){
  36.     return fbgfunc(n,3,"Fizz");
  37. }
  38.  
  39. fbg buzz(fbg n){
  40.     return fbgfunc(n,5,"Bizz");
  41. }
  42.  
  43. fbg gizz(fbg n){
  44.     return fbgfunc(n,7,"Gizz");
  45. }
  46.  
  47. fbg fbgfunc(fbg n,int m,char *str){
  48.     if(n.st.num%m==0){
  49.         strcat(n.st.str,str);
  50.     }
  51.     return n;
  52. }
  53.  
  54. void fbg_p(fbg o){
  55.     if(o.st.str[0] == 0){
  56.         printf("%d\n",o.st.num);
  57.     }else{
  58.         puts(o.st.str);
  59.     }
  60. }
  61.  
Success #stdin #stdout 0.02s 1680KB
comments (?)
stdin
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Standard input is empty
stdout
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1
Fizz
Bizz
FizzBizz
Gizz
FizzGizz
BizzGizz
FizzBizzGizz
FizzGizzBizz
https://ideone.com/xAhAc
language:
C (gcc 8.3)
created:
13 years ago
visibility:
public

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