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  1. #include <stdio.h>
  2.  
  3. int main ()
  4. {
  5.  
  6. /* Initialize sum */
  7. float area, radius, PI=3.1416;
  8. printf("Enter the radius of circle\n");
  9. scanf("%f", &radius);
  10. area = PI * radius*radius;
  11. printf("area is %f" , area);
  12. if (area >10)
  13.    printf("area is over 10\n");
  14. return 0;
  15. }
  16.  
  17.  
Success #stdin #stdout 0s 4544KB
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stdin
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stdout
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Enter the radius of circle
area is 706.859924area is over 10
https://ideone.com/YdolGY
language:
C (gcc 8.3)
created:
5 years ago
visibility:
public

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