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  1. #include <stdio.h>
  2.  
  3. int main(void)
  4. {
  5. int a,b,c,kumi,awa,count;
  6. count = 0;
  7. for(a=1;a<99;a++)//99までの数a
  8. {
  9. for(b=1;b<99;b++)
  10. {
  11. for(c=1;c<99;c++)
  12. {
  13. kumi = a*a+b*b;
  14. awa = c*c;
  15. if(kumi == awa)
  16. {
  17. if(b>a)
  18. {
  19. printf("(%d,%d,%d)",a,b,c);
  20. count = count + 1;
  21. }
  22.  
  23.  
  24. }
  25. }
  26. }
  27. }
  28. printf("%d個",count);
  29.  
  30. // your code goes here
  31. return 0;
  32. }
  33.  
Success #stdin #stdout 0.01s 5300KB
stdin
Standard input is empty
stdout
(3,4,5)(5,12,13)(6,8,10)(7,24,25)(8,15,17)(9,12,15)(9,40,41)(10,24,26)(11,60,61)(12,16,20)(12,35,37)(13,84,85)(14,48,50)(15,20,25)(15,36,39)(16,30,34)(16,63,65)(18,24,30)(18,80,82)(20,21,29)(20,48,52)(21,28,35)(21,72,75)(24,32,40)(24,45,51)(24,70,74)(25,60,65)(27,36,45)(28,45,53)(30,40,50)(30,72,78)(32,60,68)(33,44,55)(33,56,65)(35,84,91)(36,48,60)(36,77,85)(39,52,65)(39,80,89)(40,42,58)(40,75,85)(42,56,70)(45,60,75)(48,55,73)(48,64,80)(51,68,85)(54,72,90)(57,76,95)(60,63,87)(65,72,97)50個