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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int a=1,b=1,c=1,n=0;
  5. 	for(a=1;a<100;a++){
  6. 		for(b=a;b<100;b++){
  7. 			for(c=1;c<100;c++){
  8. 				if(a*a+b*b==c*c){
  9. 					printf("(%d,%d,%d)\n",a,b,c);
  10. 					n++;
  11. 				}
  12. 			}
  13. 		}
  14.  
  15. 	}
  16. 	printf("\n%d組",n);
  17. 	return 0;
  18. }
  19.  
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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Standard input is empty
stdout
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(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組
https://ideone.com/qksxf2
課題２
language:
C99 (gcc 8.3)
created:
7 days ago
visibility:
public

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