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  1. #include <stdio.h>
  2. #include <math.h>
  3.  
  4. int main(void) {
  5. 	int x;
  6. 	float A;
  7. 	scanf("%d", &x);
  8. 	if(x>0) 
  9. 	A=pow(x, 2);
  10. 	else
  11. 	if(x==0)
  12. 	A = x + 2;
  13. 	else
  14. 	A = x / 2;
  15. 	printf("A = %.1f.", A);
  16. 	return 0;
  17. }
  18.  
Success #stdin #stdout 0s 5292KB
comments (?)
stdin 
-4
stdout 
A = -2.0.
https://ideone.com/xawzIN
language:
C (gcc 8.3)
created:
9 days ago
visibility:
public

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