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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.  
  5.     volatile float x = 0.1f;
  6.     volatile double y = 0.1;
  7.     printf("%.15lg; %.15lg; %.15g;\n", (double) x, y, x);
  8.  
  9. 	return 0;
  10. }
  11.  
Success #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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0.100000001490116; 0.1; 0.100000001490116;
https://ideone.com/Lt10lV
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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