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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.     double result = 1.234567;
  5.     int precision = 3;
  6.     printf("%.*f", precision, result);
  7. }
  8.  
Success #stdin #stdout 0s 4468KB
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Standard input is empty
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1.235
https://ideone.com/WFimaU
language:
C (gcc 8.3)
created:
7 years ago
visibility:
secret

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