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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.  
  5.   float f, p;
  6.   unsigned i;
  7.  
  8.   f = 1;
  9.   for (i = 0, p = 1; i < 64; ++i, p *= 2)
  10.     f += p;
  11.  
  12.   printf("%f\n", f);
  13.  
  14.   return 0;
  15. }
  16.  
Success #stdin #stdout 0s 2292KB
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stdin
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Standard input is empty
stdout
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18446744073709551616.000000
https://ideone.com/QSI7Y2
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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