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  1. #include <stdio.h>
  2. #include <math.h>
  3.  
  4. struct Body{
  5. 	int id;
  6. 	double height;
  7. 	double weight;
  8. 	double bmi;
  9. };
  10. int main(void)
  11. {
  12. 	struct Body data[] = { { 1, 170, 60 },
  13. 	                       { 2, 150, 50 },
  14. 	                       { 3, 160, 56 },
  15. 	                       { 4, 180, 70 } };
  16.  
  17. 	for(int i=0; i<4; i++){
  18. 		data[i].bmi = data[i].weight / (data[i].height/100) / (data[i].height/100);
  19. 		printf( "id %d : %.1f\n", data[i].id, data[i].bmi );
  20. 	}
  21.  
  22. 	return 0;
  23. }
  24.  
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin 
Standard input is empty
stdout 
id 1 : 20.8
id 2 : 22.2
id 3 : 21.9
id 4 : 21.6
https://ideone.com/zm8hXt
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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