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  1. #include<stdio.h>
  2. #include<math.h>
  3. int main()
  4. {
  5. int a,b,c,s,area;
  6. scanf("%d %d %d",&a,&b,&c);
  7. if(a+b>c&&b+a>c&&c+a>b)
  8. {
  9. s=(a+b+c)/2;
  10. area=(sqrt(s*(s-a)*(s-b)*(s-c)));
  11. printf("%d",area);
  12. }
  13. return 0;
  14. }
Success #stdin #stdout 0.01s 5508KB
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Standard output is empty
https://ideone.com/Rg03lA
language:
C++ (gcc 8.3)
created:
2 years ago
visibility:
public

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