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  1. #include <stdio.h>
  2.  
  3. int main()
  4. {
  5.     double f = 1.23456789;
  6.  
  7.     for (int precision = 0; precision < 10; precision++)
  8.     {
  9.         printf("%.*f\n", precision, f);
  10.     }
  11. }
Success #stdin #stdout 0s 4460KB
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stdin
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Standard input is empty
stdout
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1
1.2
1.23
1.235
1.2346
1.23457
1.234568
1.2345679
1.23456789
1.234567890
https://ideone.com/sot7gz
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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